TokenBreaker

TokenBreaker Token Breaker is focused on 2 particular vulnerability related to JWT tokens. None Algorithm RSAtoHMAC Refer to this link about insights of the vulnerability and how an attacker can forge the tokens Try out this vulnerability here TheNone Usage usage: TheNone.py -h -t TOKEN...

CVE-2026-77366 obsidian-tc tokens can access arbitrary configured vaults

obsidian-tc is a governed, agent-ready Model Context Protocol server for Obsidian vaults. Prior to 1.3.1, tool dispatch does not compare the caller-controlled input.vault value with the vault bound to the caller, the JSON Web Token JWT has no vault claim, and the folder access-control list is...

CVE-2026-77366

The obsidian-tc Model Context Protocol server is vulnerable to an authorization bypass in versions prior to 1.3.1 . The flaw occurs because tool dispatch fails to verify that the caller-controlled input.vault value matches the vault bound to the caller, compounded by a lack of vault claims in the...

CVE-2026-29000-PoC-Exploit

🚀 CVE-2026-29000 - pac4j-jwt Authentication Bypass Exploit CVE-2026-29000 - One-Click Admin Forge via JWT alg:none + JWE Encryption 📌 Overview This exploit weaponizes CVE-2026-29000 , a critical CVSS 10.0 vulnerability in the pac4j-jwt library. By extracting the server's public JWKS key and...

CVE-2018-0114

CVE-2018-0114 python2.7 script for JWT generation CVE-2018-0114 A vulnerability in the Cisco node-jose open source library before 0.11.0 could allow an unauthenticated, remote attacker to re-sign tokens using a key that is embedded within the token. The vulnerability is due to node-jose following...

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...

jwt-hack

JSON Web Token Hack Toolkit A high-performance toolkit for testing, analyzing and attacking JSON Web Tokens. Installation Cargo cargo install jwt-hack Homebrew brew install jwt-hack Snapcraft Ubuntu sudo snap install jwt-hack Chocolatey Windows choco install jwt-hack From source git clone...

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,...

oauth2-proxy

OAuth2 Proxy is a flexible, open-source tool that can act as either a standalone reverse proxy or a middleware component integrated into existing reverse proxy or load balancer setups. It provides a simple and secure way to protect your web applications with OAuth2 / OIDC authentication. As a...

CVE-2026-4444-JWT-Algorithm-Confusion-via-kid-Injection

CVE-2026-4444 – JWT Algorithm Confusion via kid Injection Program Code Node.js server + Python exploit // jwtserver.js - Vulnerable JWT verification server const express = require'express'; const jwt = require'jsonwebtoken'; const jwksClient = require'jwks-rsa'; const axios = require'axios'; cons...

CVE-2026-109362

Heym versions v0.0.5 before v0.0.113 are susceptible to a broken access control vulnerability involving JWT-auth workflows . The root cause allows former collaborators to retain execution rights by reusing scoped workflow:execute tokens even after their access has been removed. Specifically, an a...

EUVD-2026-97664

Heym v0.0.5 before v0.0.113 contains a broken access control vulnerability that allows former collaborators to keep executing JWT-auth workflows by reusing scoped workflow:execute tokens after share removal. Attackers can mint a token with a TTL up to 10 years, which the owner cannot list or...

CVE-2026-109288

The Open WebUI software (versions before 0.11.4 ) is vulnerable to a Stored Cross-Site Scripting (XSS) flaw in the MarkdownInlineTokens.svelte component. The root cause is the failure to validate URL schemes when rendering markdown link URLs into anchor hrefs. An authenticated user can embed java...

EUVD-2026-97590

Open WebUI before 0.11.4 contains a stored cross-site scripting vulnerability in MarkdownInlineTokens.svelte, which renders markdown link URLs into anchor hrefs without validating their scheme. Authenticated users can embed javascript: links in shared chats that, when clicked by a victim, steal t...

CVE-2026-109286

Versions of Open WebUI from 0.7.0 before 0.11.4 are vulnerable to a cross-origin message handling flaw in the SyncStatsModal component. This vulnerability, categorized as an Origin Validation Error (CWE-346) , allows an attacker-controlled website to steal a signed-in user's session token by post...

EUVD-2026-97588

Open WebUI from 0.7.0 before 0.11.4 contains a cross-origin message handling vulnerability in SyncStatsModal that allows any website to steal a signed-in user's session token by posting unvalidated verify:chat messages. Attackers can supply a path-traversal chat id redirecting the authenticated...

EUVD-2026-97681

Crawl4AI from 0.9.0 before 0.9.4 contains an untrusted-config gate bypass that allows non-admin API clients to construct forbidden config objects by wrapping them in dict-type wrappers. Attackers can send a laundered LLMConfig with apitoken set to an env reference via /config/dump to read SECRETK...

CVE-2026-109237

The Crawl4AI library (versions 0.9.0 before 0.9.4 ) is vulnerable to an untrusted-config gate bypass . This flaw allows non-admin API clients to bypass restrictions by wrapping forbidden config objects in dict-type wrappers . By sending a laundered LLMConfig with an api_token set to an environmen...

TokenTacticsV2

/ / / / / / / / | \ / / / / /// / \ / / / / / / / / | | / / / / / / / // / , / / / / / / // // / // // / / | |/ / / / // //||// // /,////// |/ TokenTactics v2 This is an updated version of TokenTactics originally written by Stephan Borosh @rvrsh3ll & Bobby Cooke @0xBoku. Azure JSON Web...

CVE-2026-89026

CVE-2026-89026 --- Issabel PBXAPI Exploit & Scanner About CVE-2026-89026 is the security issue targeted by this project. This repository contains a PoC exploit and scanner for researching and validating the affected Issabel PBXAPI authentication behavior. The project is designed for authorized...