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Bug Bounty Resources

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A curated AppSec resource library covering XSS, SQLi, SSRF, IDOR, RCE, XXE, OSINT, and more.

Bug Bounty

A bug bounty program is a deal offered by organizations and software developers by which individuals can receive recognition and compensation for reporting security vulnerabilities. These programs have become a critical component of modern security strategies, with platforms like HackerOne, Bugcrowd, and Intigriti connecting thousands of researchers with companies that want their products tested.

Bug bounty hunting requires a broad skill set — from reconnaissance and attack surface mapping to deep technical knowledge of specific vulnerability classes. Successful hunters understand not just how to find bugs, but how to demonstrate impact, write clear reports, and communicate effectively with security teams. The difference between a duplicate and a high-severity payout often comes down to the depth of investigation and quality of the proof of concept.

The bug bounty ecosystem has matured significantly. Programs range from public programs open to anyone to private, invite-only programs for experienced researchers. Payouts vary from a few hundred dollars for low-severity issues to six-figure rewards for critical vulnerabilities in high-value targets. Many researchers treat bug bounty as a full-time career, while others use it to sharpen their skills alongside traditional security roles.

Key topics include choosing targets, managing scope, avoiding duplicates, writing effective reports, and understanding triage processes across different platforms.

This page collects bug bounty resources, methodologies, success stories, and guides for both beginners and experienced hunters.

From Wikipedia

Read the Bug Bounty guideA long-form, source-cited deep dive synthesized from every resource below. The comprehensive Bug Bounty guide on chs.usA hand-written, in-depth practitioner guide — attacks, testing, and prevention.
Date Added Link Excerpt
2026-07-08 NEW 2026How LLMs are changing Bug Bounty: an interview with Icare news AILLMs are revolutionizing bug bounty programs by enhancing vulnerability discovery and streamlining workflows. In an interview with Icare, it's highlighted how these AI tools can automate tasks, identify complex patterns, and even assist in report generation, leading to faster and more efficient bug hunting. This advancement allows researchers to focus on more sophisticated exploits. While specific payout amounts weren't mentioned, the overall sentiment is that LLMs are significantly boosting the effectiveness and potential of bug bounty programs. → yeswehack.com
2026-07-07 NEW 2026How I Found a Data Deletion Bypass via Subdomain Synchronization intermediate 4 min read AuthZWriteup detailing a business logic vulnerability bypass on interconnected subdomains. A Moderator role, lacking delete permissions on the primary account management subdomain, could initiate a full organizational group deletion by exploiting synchronization flaws in the secondary task scheduling subdomain. This allowed for a cascade deletion affecting both platforms, a privilege intended only for Admin or Owner roles. The discovery highlights how understanding application workflows and reading developer documentation can uncover critical security gaps. → infosecwriteups.com
2026-07-07 NEW 2026How I Found a Critical OAuth Misconfiguration That Led to Account Takeover intermediate 7 min read AuthNWriteup detailing an account takeover vulnerability found via chaining multiple OAuth misconfigurations. The exploit leveraged open client registration, an authorization endpoint lacking authentication enforcement, and PKCE validation weaknesses that allowed token exchanges without client secrets. Additionally, wildcard CORS expanded attack vectors, while Google SSO auto-provisioning provided context for user authentication. → infosecwriteups.com
2026-07-07 NEW 2026Mass Assignment and the Identity Drift: From Profile Edit to Insurance Takeover intermediate 7 min read AuthZWriteup detailing Mass Assignment vulnerabilities that enable "identity drift" by allowing attackers to alter sensitive profile fields like legal name, date of birth, and government ID number without invalidating the verified status. This can lead to downstream impacts, such as falsely linking third-party insurance records by manipulating matching attributes like date of birth, effectively granting unauthorized financial access. → infosecwriteups.com
2026-07-07 NEW 2026Mastering curl Commands Bug Bounty Hunter's Guide intermediate ReconGuide to mastering curl commands for bug bounty hunting, focusing on advanced techniques beyond basic POST requests. It covers real-world workflows like fuzzing, WAF bypasses, pipeline automation, and creative exploitation. Specific examples include subdomain discovery using Certificate Transparency logs with `curl` and `jq`, and header fingerprinting to gather intelligence on target applications. → infosecwriteups.com
2026-07-06 NEW 2026TryHackMe — Bounty Hacker: The FTP Server Was Talking. I Just Listened. beginner 2 min read ReconWriteup detailing a TryHackMe room, "Bounty Hacker: The FTP Server Was Talking. I Just Listened." This walkthrough focuses on practical exploitation, starting with anonymous FTP access on port 21 to obtain a username (`lin`) and a password list (`locks.txt`). It then proceeds to use Hydra for an SSH brute-force attack against port 22, successfully gaining a user shell. Privilege escalation is achieved by leveraging `tar`'s `checkpoint-action` capability, as documented on GTFOBins, to execute commands as root and retrieve the final flag. → infosecwriteups.com
2026-07-06 NEW 2026Mr Robot CTF Walkthrough -TryHackMe Detailed intermediate 8 min read AuthZ ReconLibrary detailing a CTF walkthrough, starting with web enumeration via robots.txt to find `key-1-of-3.txt` and `fsocity.dic`. It then covers Nmap scans, Gobuster directory brute-forcing to discover WordPress, and exploiting a Base64-encoded string in the `/license` page's source for WordPress credentials. The entry explains obtaining a reverse shell through the WordPress Theme Editor, cracking an MD5 hash for the `robot` user, and performing privilege escalation by abusing the SUID bit on the `/usr/local/bin/nmap` binary to gain root access. → infosecwriteups.com
2026-07-06 NEW 2026TryHackMe CTF Writeup of Hidden Deep Into my Heart intermediate 4 min read ReconWriteup detailing a TryHackMe CTF challenge involving web enumeration. The process begins with analyzing `robots.txt` and `sitemap.xml`, leading to the discovery of a hidden directory. The tool `gobuster` is then employed for further directory enumeration, uncovering an administrator login page. Exploitation involves identifying a password clue within the `robots.txt` comments and successfully logging in to retrieve the flag. → infosecwriteups.com
2026-07-04 NEW 2026TryHackMe — Simple CTF: The Note That Gave Everything Away beginner 2 min read ReconWriteup of TryHackMe's "Simple CTF" room, detailing a straightforward penetration test. It highlights how reconnaissance on an anonymous FTP server, revealing a weak password, coupled with identifying a CMS Made Simple 2.2.8 installation vulnerable to CVE-2019–9053, leads to an initial foothold. Privilege escalation is achieved by exploiting sudo permissions for `/usr/bin/vim`, enabling a shell escape to gain root access. → infosecwriteups.com
2026-07-03 NEW 2026Authentication Bypass in the default configuration phpBB news 6 min read AuthNWriteup details CVE-2026-48611, a critical authentication bypass vulnerability in phpBB's default configuration. The exploit abuses the `login_link` feature by setting the `auth_provider` to `apache`, circumventing password checks and allowing an attacker to log in as any user with a single unauthenticated request. The vulnerability affects all versions prior to 3.3.17, which contains the patch. → aikido.dev
2026-07-02 2026Where Severity Scores Go Wrong: “Just Add Prototype Pollution” intermediate 8 min readAnalysis of CVE severity scores, particularly in relation to Prototype Pollution vulnerabilities, reveals that assigned scores often overstate real-world risk. Using JavaScript's Axios as a case study, this analysis demonstrates how vulnerabilities like CVE-2026-44494 and CVE-2026-44490, which rely on pre-existing prototype pollution (e.g., from outdated Lodash versions like CVE-2019-10744), can be misclassified. The research highlights the need to consider practical exploitation requirements and environmental constraints beyond the vulnerability itself to accurately assess severity. → jfrog.com
2026-07-02 20266 security settings every GitHub maintainer should enable this week beginner 4 min read SecretsLibrary for enhancing GitHub repository security, offering a guided flow called "Protect Your Project" to enable six key settings. These include adding a SECURITY.md file for bug reporting, turning on private vulnerability reporting, enabling secret scanning with push protection to prevent leaks of keys and tokens, utilizing Dependabot and dependency review to manage package vulnerabilities, activating code scanning with CodeQL to detect bugs like SQL injection and command injection, and enforcing branch protection on the default branch to require pull requests and approvals before merging. → github.blog
2026-07-01 2026Snyk’s Fetch the Flag CTF is More Than Just a CTF beginner 3 min readCTF challenges, like Snyk's Fetch the Flag, often mirror real-world vulnerabilities. Past events included "Protecting Camp," a challenge exploiting insecure access controls similar to Azure Power Apps misconfigurations; "Sparky," recreating CVE-2022-33891 in Apache Spark, a documented exploited vulnerability; and "GetHub," demonstrating RCE via command injection in the GitPython library (CVE-2022-24439), highlighting supply chain risks. → snyk.io
2026-07-01 2026How LLMs are changing Bug Bounty: An interview with Rhynorater news AIThis interview with Rhynorater explores the transformative impact of Large Language Models (LLMs) on bug bounty hunting. Rhynorater discusses how LLMs are enhancing efficiency and effectiveness for security researchers, automating repetitive tasks, and aiding in vulnerability discovery. The conversation likely delves into specific use cases, challenges, and the future outlook of LLM integration within the bug bounty ecosystem, suggesting a significant shift in how security professionals approach bug hunting. → yeswehack.com
2026-07-01 2026Beating LinkedIn’s Mini Sudoku in 3 Seconds: A Parameter Tampering Case Study intermediate 3 min readWriteup detailing a parameter tampering vulnerability in LinkedIn's Mini Sudoku. The vulnerability allows attackers using tools like Burp Suite to submit an artificially low `timeElapsed` value, as low as 3 seconds, directly to the GraphQL API. This bypasses server-side validation, enabling manipulation of game completion times, leaderboards, and associated badges, though it does not affect account security. The root cause is the application's reliance on client-supplied time data rather than server-side tracking. → infosecwriteups.com
2026-06-30 2026Nayatel Now Offers Penetration Testing Services for Businesses in Pakistan news 1 min readServices for businesses seeking to validate their security posture, Nayatel offers professional penetration testing. This service simulates real-world cyberattacks against web applications, mobile apps, network infrastructure, APIs, and IoT integrations, utilizing both manual analysis and automated scanning. Clients receive comprehensive reports with risk scores, proof-of-concept evidence, and remediation guidance, along with post-test walkthroughs and secure coding training support. The service aids compliance with standards like ISO, GDPR, and PCI-DSS.
2026-06-29 2026Genians' Bug Bounty Payouts Surge Tenfold in First Half Driven by AI-Powered Detection news 3 min readLibrary for managing bug bounty programs, highlighting Genians' tenfold surge in payouts driven by AI-powered vulnerability detection. Submissions increased 129%, with AI tools improving white hat hacker productivity for discovering high-risk flaws. The program, which started in 2022, now covers all products and services globally, transparently disclosing fixes via GitHub Security Advisories and obtaining CVE IDs for vulnerabilities.
2026-06-29 2026Genian Strengthens AI Cyber Threat Response... Operates 'Bug Bounty Program' newsGenian is enhancing its AI-driven cyber threat response capabilities. The company actively operates a bug bounty program, inviting security researchers to identify and report vulnerabilities. This initiative aims to proactively strengthen Genian's security posture and ensure the robustness of its AI solutions against emerging threats. The program underscores Genian's commitment to collaborative security and continuous improvement in its threat detection and response mechanisms.
2026-06-29 2026Genians expands bug bounty as Korea submissions surge and payouts soar newsGenians is expanding its bug bounty program in response to a significant surge in submissions from South Korea. The company has seen a notable increase in security vulnerability reports and a corresponding rise in payout amounts, indicating a growing engagement from researchers in the region. This expansion aims to further strengthen Genians' security posture by leveraging the expertise of the Korean security community.
2026-06-27 2026Intigriti Bug Bytes #237 - June 2026 🚀 news 10 min read AuthZ RCELibrary of blog posts and discussions from Intigriti's June 2026 Bug Bytes newsletter, covering AI security with interviews of Cristian Zot and Leo Racanelli, bug hunting journeys like Stefan Goossens, and technical insights into vulnerabilities such as a phpBB RCE, Google AI hacking, Salesforce Marketing Cloud email access, DOMPurify bypasses, and S3 bucket mapping. The edition also highlights Intigriti's awards and recognitions, including the PortSwigger Burp Suite Extension Award for Intigriti Quick Scope (IQS), and discusses tools like AFL++ and Metis for security research. → intigriti.com
2026-06-25 2026Exploiting vulnerabilities in Johnson & Johnson web apps intermediate 5 min readWriteup detailing two vulnerabilities found in Johnson & Johnson web applications. The first, in a campus recruiting system, exploited a flawed Microsoft Authentication Library (MSAL) integration to expose student data. The second, an admin takeover of an internal audit system, involved bypassing MSAL authentication by manipulating local storage and exploiting an unauthenticated API. Both vulnerabilities demonstrated significant client-side security weaknesses.
2026-06-25 2026TryHackMe — Mr. Robot CTF | Full Write-Up intermediate AuthZPlatform: TryHackMe Room: Mr. Robot CTF Difficulty: Medium Author: Shikhali Jamalzade ( @alisalive ) Date: May 2026 Tags: #CTF #TryHackMe #WordPress #PrivilegeEscalation #PenTest #MrRobot “Give a man ... → infosecwriteups.com
2026-06-25 2026AI Finds Vulnerabilities. Security Experts Find Impact. intermediate 10 min read AIWalkthrough of a web application assessment demonstrating AI's role in speeding up security work by identifying patterns and tracing data flows. The analysis highlights how AI can accelerate code reviews and identify initial vulnerability candidates, such as a phone verification bypass and SSRF opportunities, but emphasizes the critical need for human expertise to validate findings, uncover deeper impact, and connect seemingly disparate issues. The assessment details how a simple bypass was elevated to a self-reproducing account activation chain and how a seemingly unreliable bypass was revealed to be a timing issue influenced by Redis caching, underscoring the limitations of AI in discerning the true impact and root cause of vulnerabilities. → bishopfox.com
2026-06-23 2026Midnight Blizzard attack on Microsoft corporate environment: a detailed analysis, detections and recommendations advanced 9 min readAnalysis of the Midnight Blizzard attack on Microsoft's corporate environment details the APT29 actors' exploitation of a legacy, non-production test tenant account lacking MFA. The attackers leveraged OAuth applications, specifically abusing the `Directory.ReadWrite.All`, `RoleManagement.ReadWrite.Directory`, `Application.ReadWrite.All`, and `AppRoleAssignment.ReadWrite.All` MS Graph permissions, to create a new global administrator user within the production tenant. This allowed them to grant elevated `full_access_as_app` permissions to new malicious OAuth applications, ultimately compromising corporate mailboxes through techniques including password spraying and illicit consent. → wiz.io
2026-06-23 2026Our favorite 2023 Snyk Fetch the Flag CTF writeups from the community intermediateWriteups of the 2023 Snyk Fetch the Flag CTF challenges offer insights into solving over 30 hacking puzzles, including web exploitation and cryptography. These community-contributed analyses detail approaches to challenges like "Quick Maths," "GetHub," and "You Wouldn’t Steal A /Flag.txt," providing practical learning opportunities for cybersecurity enthusiasts. → snyk.io
2026-06-23 2026Exploring WebExtension security vulnerabilities in React Developer Tools and Vue.js devtools intermediate 5 min read XSSWriteup detailing WebExtension security vulnerabilities discovered in React Developer Tools (CVE-2023-5654) and Vue.js devtools (CVE-2023-5718). The research highlights risks such as unverified external messages allowing arbitrary URL fetching via `fetch()`, and unauthorized access to page capture APIs enabling sensitive data leakage through base64 encoded screenshots. The analysis explores the WebExtension architecture and specific pitfalls leading to these findings. → snyk.io
2026-06-23 2026Introducing Patch the Planet news 6 min read AILibrary for coordinating open-source project hardening, "Patch the Planet," leverages frontier models like GPT-5.5-Cyber to discover and fix vulnerabilities. This initiative, involving Trail of Bits engineers and project maintainers, has already addressed issues in 19 projects including cURL, NATS, and pyca. Patches range from bug fixes and new tests to supply-chain improvements and the integration of CI security scanning with tools like zizmor. The program aims to measurably improve the security posture of essential open-source software by focusing on the challenging aspects of vulnerability confirmation, patching, and long-term hardening. → blog.trailofbits.com
2026-06-22 2026Snyk Fetch the Flag CTF 2023 writeup: Audiopolis beginner 1 min readWriteup of the Audiopolis challenge from Snyk's Fetch the Flag CTF 2023, detailing a command injection vulnerability in a speech-to-text web application. The writeup explains how to exploit the application by crafting malicious `.wav` files using the `text2wave` program to achieve command execution, ultimately leading to the discovery of the flag. → snyk.io
2026-06-22 2026Snyk Fetch the Flag CTF 2023 writeup: Silent Cartographer beginner 2 min readWriteup of the Silent Cartographer challenge from Snyk's Fetch the Flag CTF 2023, detailing the exploitation of the Covenant C2 framework. This challenge involves identifying the vulnerable application, leveraging known exploits for default JWT secret key leakage in Covenant versions prior to 0.5, and fabricating a JWT to gain administrator privileges. The writeup further addresses the practical challenge of binding the exploit's new listener to port 80, necessitating the use of a tunneler like Ngrok for successful reverse shell handling. → snyk.io
2026-06-22 2026Snyk Fetch the Flag CTF 2023 writeup: Protect The Environment beginnerWriteup of Snyk's Fetch the Flag CTF 2023 "Protect The Environment" challenge, detailing a file inclusion vulnerability. The solution involves bypassing a custom base64 encoding layer on paths to include the `/proc/<pid>/environ` file, exploiting Flask's inability to correctly chroot static files. The writeup notes that PID 1 or enumerated PIDs like 8 (used by Gunicorn workers) are viable targets. → snyk.io
2026-06-22 2026Snyk Fetch the Flag CTF 2023 writeup: Honey Baked Messages beginnerWriteup of Snyk Fetch the Flag CTF 2023 "Honey Baked Messages" challenge, detailing the solution involving Hamming codes. The process includes understanding (7, 4) Hamming codes, reading input lines, determining the required parity check matrix (H matrix), and performing error correction on the entire file to extract the flag. A Python script demonstrates the complete solve. → snyk.io
2026-06-22 2026Snyk Fetch the Flag CTF 2023 writeup: I Do Math beginnerWriteup of Snyk Fetch the Flag CTF 2023's "I Do Math" challenge, detailing the solution for successful login. Players must authenticate as "admin" with the pin 9007199254740992, which represents JavaScript's MAX_SAFE_INT value. Numbers outside this range prevent successful access. → snyk.io
2026-06-22 2026Snyk Fetch the Flag CTF 2023 writeup: Off the SETUID beginner 4 min readWriteup detailing the "Off the SETUID" challenge from Snyk's Fetch the Flag CTF 2023. The solution involves exploiting a PHP code injection vulnerability in an HTTP server to gain initial access, followed by a kernel privilege escalation. The escalation leverages a custom `fun_setuid` syscall with a design flaw allowing a NULL pointer dereference, enabling root privileges by manipulating kernel credentials. The writeup also introduces the `memexec` tool for fileless execution of binaries within PHP environments. → snyk.io
2026-06-21 2026Introducing the Prompt Airlines CTF: Test Your AI Security Skills beginner AILibrary for testing AI security skills, the Prompt Airlines CTF challenges participants to identify and exploit vulnerabilities in AI systems. The CTF provides a hands-on environment to explore common AI security risks, including those found in large language models and other AI integrations. Success in the CTF demonstrates proficiency in securing AI applications and understanding their unique attack surfaces. → wiz.io
2026-06-21 20267 tips to become a successful bug bounty hunter beginner 5 min readGuide offering seven tips for aspiring bug bounty hunters, emphasizing starting with Vulnerability Disclosure Programs (VDPs) to hone skills before engaging in competitive bug bounty programs. It advises finding a niche like XSS, SSRF, or IDOR, committing to continuous learning, maintaining consistency, collaborating within the security community, and automating repetitive tasks. The guide also encourages stepping outside comfort zones and taking necessary breaks to avoid burnout. → snyk.io
2026-06-20 2026Hacking in the age of AI: LLMs, agentic CLIs and MCP servers for Bug Bounty hunters beginnerThis article explores how AI, specifically Large Language Models (LLMs) and agentic CLIs, are transforming bug bounty hunting. It discusses leveraging AI tools for tasks like vulnerability discovery, code analysis, and exploit generation. The content highlights how LLMs can assist in understanding complex codebases and identifying potential weaknesses, while agentic CLIs can automate repetitive security testing processes. The integration of these AI technologies aims to enhance efficiency and effectiveness for bug bounty hunters in the evolving cybersecurity landscape. → yeswehack.com
2026-06-20 2026VulnHub — sunset: dawn | Full Walkthrough intermediateThis VulnHub machine, "sunset: dawn" by @whitecr0wz, is a beginner-to-intermediate Debian GNU/Linux 10 machine. The walkthrough details an attack path starting with SMB enumeration. This leads to discovering a writable share, which is directly mapped to a directory used by a root-owned cron job. This vulnerability allows for uploading a reverse shell. No bug bounty payout amount is mentioned. → infosecwriteups.com
2026-06-20 2026Web-RTA Exam Writeup — Passed | CyberWarFare Labs intermediateThe Web-RTA (Web Red Team Analyst) certification from CyberWarFare Labs is a practical, black-box exam focusing on web application penetration testing. It features two live web applications and requires capturing 16 flags, testing real-world vulnerabilities. The exam is designed for beginner to intermediate skill levels and does not include theoretical or multiple-choice questions. No bug bounty payout amount is mentioned in this content. → infosecwriteups.com
2026-06-20 2026CRTA Exam Writeup — Passed | CyberWarFare Labs intermediateThe CRTA (Certified Red Team Analyst) exam from CyberWarFare Labs is a practical, black-box assessment focused on hands-on red teaming. The certification requires users to compromise machines within a live lab environment and collect flags, with no theoretical questions. Success is determined solely by achieving root access and flag retrieval. → infosecwriteups.com
2026-06-20 2026“Bug Bounty Bootcamp #48: OAuth + XSS ” intermediate AuthN XSSThis Bug Bounty Bootcamp #48 focuses on the potent combination of OAuth vulnerabilities and Cross-Site Scripting (XSS) to achieve account takeovers. The article, titled "The Ultimate Account Takeover One-Two Punch," explores how these two attack vectors can be chained together for significant impact. It is hosted on InfoSec Write-ups. No specific bounty payout amount is mentioned in the provided text. → infosecwriteups.com
2026-06-20 2026Breaking Down Two Simple Vulnerabilities That Exposed A School’s Admission Records intermediate IDORSecurity researchers discovered data exposure vulnerabilities on a school's website, revealing sensitive admission records with Personally Identifiable Information (PII). The `/print-form.php?app_number=` endpoint was susceptible to Insecure Direct Object Reference (IDOR), allowing unauthorized access to records by manipulating application numbers. This exposed personal details like names, emails, phone numbers, and addresses. → infosecwriteups.com
2026-06-19 2026I Pentested a Real CRM System and Found 4 Critical Vulnerabilities — Here’s the Full Attack Chain advancedThe author, Shikhali Jamalzade, conducted a pentest on a real CRM system with explicit authorization. They discovered and successfully chained four critical vulnerabilities, demonstrating a complete attack path. Sensitive details were redacted to protect the organization. No specific bounty payout amount is mentioned in this excerpt. → infosecwriteups.com
2026-06-19 2026VulnHub — Shenron: 1 | Full Walkthrough intermediateThis VulnHub machine, "Shenron: 1" by Shubham Mandloi, is an easy to medium difficulty Ubuntu 20.04.1 LTS target. The walkthrough details a penetration test starting with credentials found in an HTML comment. This leads to a Remote Code Execution vulnerability via a malicious extension upload within a misconfigured Joomla CMS. The ultimate goal is achieving full root access on the system. → infosecwriteups.com
2026-06-19 2026Building a Hackbot for Bug Bounties — Auth Testing Subagent Setup intermediateIf you have been keeping up with the current state of Bug Bounties on X, you probably heard that some hunters are making small fortunes using their own custom-made hackbots to aid them in Bug Bounty H... → infosecwriteups.com
2026-06-19 2026Shynet | VERSION 0.13.1 news 11 min read API SecLibrary identifying vulnerabilities in Shynet version 0.13.1. Two issues were found: an unauthenticated stored cross-site scripting (XSS) vulnerability (CVE-2026-35508) allowing malicious JavaScript injection into analytics scripts, and an insecure input validation flaw in the password reset feature enabling account takeover via Host header spoofing. → bishopfox.com
2026-06-17 2026Getting a CVE Without Shipping Slop beginner 4 min readLibrary for AI-assisted vulnerability research, utilizing Claude Code and Ghidra MCP to uncover CVE-2026-3508 (out-of-bounds read in AsusWmiAcpi.sys) and CVE-2026-6737 (exposed IOCTLs in AsusPTPFilter.sys). The process emphasizes rigorous PoC validation, self-awareness of AI limitations, and thorough manual review to avoid reporting unverified findings, detailing specific IOCTLs and driver versions involved in these ASUS vulnerabilities.
2026-06-17 2026Going beyond reachability to prioritize what matters most intermediate 5 min readLibrary for prioritizing application security vulnerabilities by incorporating contextual business risk alongside static reachability, CVSS, and EPSS scores. It analyzes vulnerability applicability across operating systems, business criticality, deployment location, and data access, leveraging AI-powered static and dynamic reachability analysis from code to cloud. Snyk's approach provides a holistic risk score, enabling organizations to focus remediation efforts on the most impactful threats. → snyk.io
2026-06-17 2026TryHackMe — Break Out The Cage | Full Write-Up beginner ReconThis TryHackMe room, "Break Out The Cage," is an easy-level challenge designed by Shikhali Jamalzade. The room features a Nicolas Cage theme and incorporates several real-world attack techniques. These include anonymous FTP access, multi-layer cryptography, SSH lateral movement, and cron-based command injection. No bug bounty payout amount is mentioned in the provided content. → infosecwriteups.com
2026-06-17 2026TryHackMe — Checkmate | Full Walkthrough beginner AuthZ OSINTPlatform: TryHackMe Room: Checkmate Difficulty: Easy Category: Password Attacks / OSINT / Privilege Escalation Author: Shikhali Jamalzade GitHub: github.com/alisalive LinkedIn: linkedin.com/in/camalza... → infosecwriteups.com
2026-06-17 2026Mastery Hunt: Hidden API Endpoints — A Deep Dive into API Bug Bounty Recon & Exploitation intermediate API Sec ReconThis article focuses on API security testing as a crucial aspect of bug bounty hunting, highlighting APIs as a prime target for discovering sensitive data and business logic flaws. It details the process of finding, analyzing, and exploiting hidden API endpoints for bug bounty and penetration testing. The initial phase covered is "Surface Reconnaissance," which involves passive methods for identifying the API attack surface. The content emphasizes the significant value and potential found within API vulnerabilities. → infosecwriteups.com

Frequently Asked Questions

How do I get started in bug bounty?
Start by learning common vulnerability classes (XSS, IDOR, SSRF) through platforms like PortSwigger Web Security Academy and HackTheBox. Create accounts on HackerOne and Bugcrowd, begin with programs that have wide scopes and are beginner-friendly, and focus on thorough reconnaissance before testing. Reading disclosed reports is one of the fastest ways to learn what works.
How much can you earn from bug bounties?
Earnings vary widely. Low-severity bugs may pay $100-$500, medium $500-$5,000, high $5,000-$20,000, and critical findings $20,000-$100,000+. Top researchers earn six figures annually. Consistency and skill matter more than volume — one well-researched critical finding outweighs dozens of low-severity reports.
What makes a good bug bounty report?
A good report includes a clear title, step-by-step reproduction instructions, the security impact explained in business terms, proof of concept (screenshots, HTTP requests, or video), affected endpoints, and suggested remediation. Reports should be concise, professional, and demonstrate that the vulnerability was not pushed beyond what was necessary to prove impact.

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