CVE-2025-65945-poc

CVE-2025-65945: node-jws Signature Bypass This is a proof of concept for a signature verification bypass in the node-jws library. The bug lets attackers forge valid JWTs when the server derives HMAC secrets from user-controlled data. What's the bug? The jws.createVerify function doesn't validate...

about-hmac

Acerca de HMAC Un ejemplo de implementación básica de HMAC Código de autenticación de mensajes basado en hash usando Flask en Python. ¿Qué es HMAC?! El código de autenticación de mensajes basado en hash HMAC proporciona al servidor y al cliente una clave privada que solo es conocida por ese...

BlackBerryC2

BlackBerryC2 2.0.0-beta BlackBerryC2 is an encrypted remote administration and C2 framework designed exclusively for educational use, security research, and controlled laboratory environments. The project demonstrates how to build a custom command-and-control server with application-layer...

HATCHA

HATCHA CAPTCHA proves you're human. HATCHA proves you're not. HATCHA H yperfast A gent T est for C omputational H euristic A ssessment is a reverse CAPTCHA that gates access behind challenges trivial for AI agents but painful for humans — large-number multiplication, string reversal, binary...

CVE-2025-31161

🚨 CVE-2025-31161 - Critical Authentication Bypass in CrushFTP CVE-2025-31161 is a critical authentication bypass vulnerability in CrushFTP, a popular Managed File Transfer MFT solution. An unauthenticated remote attacker can impersonate any known user including the default crushadmin administrato...

ios_Restriction_PassCode_Crack---Python-version

ios Restriction PassCode Crack -Python version Overview ios Restriction PassCode Cracker , this version of the application is written with Python programming language,which is used to crack the Restriction PassCode of iphone/ipad. iphone/ipad 访问限制密码破解 Methodthe same as C version bruce crack 1 .ge...

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...

CVE-2025-60188-Atarim-Plugin-Exploit

CVE-2025-60188-Atarim-Plugin-Exploit CVE-2025-60188: Atarim Plugin Authentication Bypass via HMAC Forgery Overview This repository contains a Proof of Concept PoC and technical analysis for CVE-2025-60188, a critical vulnerability discovered in the Atarim WordPress plugin. This flaw allows...

cookiemonster

🍪 CookieMonster CookieMonster es una herramienta de línea de comandos y API para decodificar y modificar cookies de sesión vulnerables de varios frameworks diferentes. Está diseñada para ejecutarse en tuberías de automatización que deben ser capaces de procesar de manera eficiente una gran cantid...

CVE-2022-23529-Exploration

CVE-2022-23529 The JSON Web Token JWT library versions prior to 3.4.6, 4.0.4, and 4.1.5 are vulnerable to RCE. The HMAC hashing functions take any string as input which leads to RCE. Due to the preconditions, this vulnerability is not likly to be exploitable. In order to exploit this vulnerabilit...

jwt_tool

The JSON Web Token Toolkit v2 jwttool.py is a toolkit for validating, forging, scanning and tampering JWTs JSON Web Tokens. Its functionality includes: Checking the validity of a token Testing for known exploits: CVE-2015-2951 The alg=none signature-bypass vulnerability CVE-2016-10555 The RS/HS25...

CVE-2021-27850_POC

Exploit CVE-2021-27850 Resumen CVE-2021-27850 es una vulnerabilidad crítica de ejecución remota de código no autenticada que se encontró en todas las versiones recientes de Apache Tapestry. Al descargar el archivo AppModule.class podemos filtrar la clave secreta HMAC utilizada para firmar todos l...

cryptovenom

CryptoVenom CryptoVenom: The Cryptography Swiss Army knife What is CryptoVenom? CryptoVenom is an OpenSource tool which contains a lot of cryptosystems and cryptoanalysis methods all in one, including classical algorithms, hash algorithms, encoding algorithms, logic gates, mathematical functions,...

CVE-2021-27850_POC

CVE-2021-27850 Exploit Overview CVE-2021-27850 is a critical unauthenticated remote code execution vulnerability that was found in all recent versions of Apache Tapestry, by downloading the AppModule.class file we can leak the HMAC Secret key used to sign all the serialized objects in apache...

badsecrets

badsecrets Una biblioteca pura de Python para identificar el uso de secretos criptográficos conocidos o muy débiles en una variedad de plataformas. El proyecto está diseñado tanto para ser un repositorio de varios "secretos conocidos" por ejemplo, claves de máquina de ASP.NET encontradas en...

dbd

d8888b. d8888b. d8888b. 88 8D 88 8D 88 8D 88 88 88oooY' 88 88 88 88 88b. 88 88 88 .8D 88 8D 88 .8D Y8888D' Y8888P' Y8888D' Durandal's Backdoor Copyright C 2013 Kyle Barnthouse [email protected] dbd is distributed under the GNU GPL Mipsbe binary added by Darkerego https://github.com/darkerego...

Matroschka

Матрёшка About Matroshka is a command-line steganography tool written in pure Python. You can use it to hide and encrypt images or text in the least significant bits of pixels in an image. Encryption The encryption uses HMAC-SHA256 to authenticate the hidden data. Therefore the supplied MAC...

Seraphinite Accelerator <= 2.29.18 - Cross-Site Scripting

The Seraphinite Accelerator plugin for WordPress up to and including 2.29.18 was vulnerable to reflected cross-site scripting through the seraphaccelprep parameter. CacheExtractPreparePageParams compared the expected HMAC against the JSON-decoded nonce with PHP's loose != operator, so a JSON...

stegcloak

StegCloak The Cloak of Invisibility for your texts StegCloak is a pure JavaScript steganography module designed in functional programming style, to hide secrets inside text by compressing and encrypting the secret before cloaking it with special unicode invisible characters. It can be used to...

fwknop

fwknop - Autorización de Paquete Único Introducción fwknop implementa un esquema de autorización conocido como Autorización de Paquete Único SPA, por sus siglas en inglés para un fuerte ocultamiento de servicios. SPA requiere solo un único paquete que está cifrado, no reproducible y autenticado...