CVE-2026-29000-PoC

CVE-2026-29000 — pac4j-jwt JwtAuthenticator Authentication Bypass PoC A proof-of-concept for CVE-2026-29000 , an authentication bypass in the pac4j-jwt JwtAuthenticator component CVSS 10.0 , Critical. The script forges a token that impersonates any user with any role — without knowing a single...

c-jwt-cracker

JWT cracker A multi-threaded JWT brute-force cracker written in C. If you are very lucky or have a huge computing power, this program should find the secret key of a JWT token, allowing you to forge valid tokens. This is for testing purposes only, do not put yourself in trouble : I used the Apple...

private-landing

Private Landing Learn authentication by building it right. Live Demo · Threat Model · Auth Flows · ADRs Demo note: The login endpoint is protected by adaptive PoW challenges — repeated failures return increasing proof-of-work difficulty. Cache-backed rate limiting is implemented and tested but no...

JWTweak

JWTweak Introduction JWTweak is a guided, fully-offline JWT security-testing toolkit. It detects the algorithm of an input token, analyses it for risky configuration, recommends the attacks that fit, and walks you through each one — no flags to memorise. Just run it: root@kitploit: python3...

CVE-2021-44910_SpringBlade

CVE-2021-44910-SpringBlade Vulnerability Detection Tool SpringBlade JWT authentication vulnerability. Usage python3 Tested with HS256, HS384, and HS512 algorithms respectively...

CVE-2019-19609

CVE-2019-19609 Strapi Framework Vulnerable to Remote Code Execution well, I didnt found any exploit for CVE-2019-19609 so I wrote one. :/ Usage root@kitploit: python3 exploit.py A video https://youtu.be/alhZJmuUd2s More Information https://hack-fast.herokuapp.com/cve/CVE-2019-19609...

krakenhashes

KrakenHashes KrakenHashes is a distributed password cracking system designed for security professionals and red teams. The platform coordinates GPU/CPU resources across multiple agents to perform high-speed hash cracking using tools like Hashcat through a secure web interface. Think of KrakenHash...

CVE-2021-37580

CVE-2021-37580 POC for CVE-2021-37580 0x00 Vulnerability Principle Vulnerability principle: Apache ShenYu Admin bypass JWT authentication CVE-2021-37580 0x01 Single URL root@kitploit: Usage: python3 CVE-2021-37580.py -u url -n username.txt For shenyu-admin-2.4.0, vulnerable versions see below: Fo...

jwtear

Jwtear A modular command-line tool to parse, create and manipulate JSON Web TokenJWT tokens for security testing purposes. Features Complete modularity. All commands are plugins. Easy to add new plugins. Support JWS and JWE tokens. Easy interface for plugins. follow the template example Flexible...

CVE-2018-0114

CVE-2018-0114 Exploitation of a vulnerability in Cisco's node-jose, a JavaScript library created to manage JWT. This vulnerability in Cisco's node-jose allows an attacker to forge malicious tokens. JWT allows users to embed public keys using the jwk value inside the header of the token. However,...

MyJWT

MyJWT codebeat badge Introduction This cli is for pentesters, CTF players, or dev. You can modify your jwt, sign, inject ,etc... Check Documentation for more information. If you see problems or enhancement send an issue.I will respond as soon as possible. Enjoy : Documentation Documentation is...

jwt-key-confusion-poc

JWT Key Confusion PoC CVE-2015-9235 Written for the Hack the Box challenges - Under Construction and Secret Both included scripts perform a Java Web Token Key Confusion Attack CVE-2015-9235. To perform the attack it is required that the attacker know the public key which the server will use to...

Crawl4AI < 0.8.7 - Hardcoded JWT Signing Key Authentication Bypass

Crawl4AI Docker API server versions before 0.8.7 ship with a hardcoded default JWT signing key "mysecret" used to sign and verify HS256 authentication tokens. Because the key is identical across every deployment where SECRETKEY has not been overridden, an unauthenticated attacker can forge a vali...

DataEase v2.10.2 - JWT Signature Verification Bypass

DataEase is an open source data visualization analysis tool that helps users quickly analyze data and gain insights into business trends. In affected versions, the lack of signature verification of JWT tokens allows attackers to forge JWTs, which then allow access to any interface. The...

JFrog Artifactory Access Blank Join Key Authentication Bypass

JFrog Artifactory contains an authentication weakness that, under default configuration, may allow an unauthenticated attacker with network access to obtain administrative privileges. id: CVE-2026-82329 info: name: JFrog Artifactory Access Blank Join Key Authentication Bypass author: johnk3r,pruv...

Hoppscotch <= 2026.4.1 - Mass Assignment JWT_SECRET Overwrite

Hoppscotch self-hosted backend = 2026.4.1 contains a broken authentication caused by mass assignment via unauthenticated POST /v1/onboarding/config endpoint, letting unauthenticated attackers overwrite JWTSECRET to forge tokens and fully compromise the server, exploit requires attacker to access...

OpenChamber <1.13.0 - Unauthenticated Arbitrary File Read

OpenChamber 1.11.7 contains a path traversal vulnerability in the file-serving endpoints /api/fs/read, /api/fs/stat, and /api/fs/raw that allows unauthenticated remote attackers to read arbitrary files by supplying the allowOutsideWorkspace=true query parameter alongside an absolute path, bypassi...

Tautulli <= 2.16.1 - Path Traversal

Tautulli is a monitoring and tracking tool for Plex Media Server. Prior to version 2.17.0, the /newsletter/image/images endpoint joins user-controlled path segments onto the newsletter image directory without containment validation. Authentication is not required for this endpoint, allowing...

FUXA 1.3.0 - Unauthenticated ICS/SCADA Project Data Disclosure

FUXA v1.3.0 exposes full SCADA/HMI project configuration via GET /api/project without authentication, even when secureEnabled is true. The secureFnc middleware auto-generates a valid guest JWT when no token is provided, bypassing authentication. Exposed data includes server-side scripts, device...

CasaOS < 0.4.4 - Authentication Bypass via Random JWT Token

CasaOS is an open-source Personal Cloud system. Unauthenticated attackers can craft arbitrary JWTs and access features that usually require authentication and execute arbitrary commands as root on CasaOS instances. This problem was addressed by improving the validation of JWTs in commit 705bf1f...