SSH-key-and-RCE-PoC-for-CVE-2021-41773

SSH Key and RCE PoC for CVE-2021-41773 This repository contains a Proof-of-Concept PoC for CVE-2021-41773. This CVE exposes a Local File Inclusion LFI and Remote Code Execution RCE vulnerability. Installation Ensure you have Go version 1.23.0 installed. Build the exploit binary with the following...

ed25519-unsafe-libs

ed25519-unsafe-libs Double Public Key Signing Function Oracle Attack on Ed25519 A list of potentially unsafe ed25519 signature libraries that allow a public api where secret and public key can be provided independently as signing function inputs. Misuse of these public apis can result to private...

roca

ROCA detection tool This tool is related to ACM CCS 2017 conference paper 124 Return of the Coppersmith’s Attack: Practical Factorization of Widely Used RSA Moduli. It enables you to test public RSA keys for a presence of the described vulnerability. Update 4.11.2017 : Python 2.7, 3.4+ supported...

CVE-2026-53519-PoC

CVE-2026-53519 — Nezha Dashboard Path Traversal & JWT Forgery English | 繁體中文 | 简体中文 This repository contains a Proof-of-Concept PoC exploit for a vulnerability in the Nezha Dashboard that allows unauthenticated path traversal , leading to disclosure of sensitive files including jwtsecretkey and...

PoC-CVE-2026-1357

PoC CVE-2026-1357: WPvivid Backup & Migration The Migration, Backup, Staging – WPvivid Backup & Migration plugin for WordPress is vulnerable to Unauthenticated Arbitrary File Upload in versions up to and including 0.9.123. This is due to improper error handling in the RSA decryption process...

mosint

Features • Installation • Services • Usage • Docker • Config • Screen Mosint is an automated email osint tool written in Go that allows you investigate for target emails in a fast and efficient manner. It consolidates numerous services, enabling security researchers to swiftly access a wealth of...

poc-cribl-rce

Disclaimer This is for informational/educational purposes only. This was put together to demonstrate an insecurity in the tool, in order for a fix to be verified by the vendor. Info Tested on Cribl v1.5.0 - Previous versions not tested but likely vulnerable. A valid JWT token can be transfered fr...

EUVD-2026-110467

Go JOSE: DoS when parsing JWKs that contain RSA keys...

CVE-2023-27587-PoC

CVE-2023-27587-PoC The simple PoC of CVE-2023-27587 What is ReadToMyShoe? ReadtoMyShoe RTMS is a web application rust, yew and axum that lets you upload articles via URL or via directly pasting and listen to them later. Impact If an error occurs when adding an article, the website shows the user ...

poastal

Poastal - the Email OSINT tool Poastal is an email OSINT tool that provides valuable information on any email address. With Poastal, you can easily input an email address and it will quickly answer several questions, providing you with crucial information. ✨ Features Determine the name of the...

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...

CVE-2026-63072

🔐 CVE-2026-63072 — OpenSSL CMS Heap Buffer Overflow A technical analysis ofCVE-2026-63072 , a heap-based out-of-bounds write affecting OpenSSL's CMS key-unwrapping functionality. 📌 Overview CVE-2026-63072 is a heap-based buffer overflow vulnerability in OpenSSL's CMS Cryptographic Message Syntax...

aes256_passwd_store

aes256passwdstore This script securely encrypts or decrypts passwords on disk within a custom database file. It also features functionality to retrieve passwords from a previously generated database file. This script takes a master password from stdin/from memory, hashes the password using the...

alaniz-cipher

The Alaniz Cipher v3 Sheaf-Based Post-Quantum Encryption via Vector-Valued Finite Field Permutations A cryptographic primitive based on the Nonlinear Sheaf Morphism Inversion Problem NL-SMIP: a polynomial system with secret coefficients coupled by sheaf cohomology over graphs. Paper v3 : L. Alani...

some-tweak-to-hide-jwt-payload-values

some-tweak-to-hide-jwt-payload-values a handful of tweaks and ideas to safeguard the JWT payload, making it futile to attempt decoding by constantly altering its value, ensuring the decoded output remains unintelligible while imposing minimal performance overhead. What is a JWT Token? A JSON Web...

bitlocker-bypass-research

BitLocker Bypass Research Personal security research project — bypassing BitLocker full disk encryption using CVE-2023-21563 BitPixie. What This Is In October 2025, I did a physical laptop recovery assessment on a corporate laptop with BitLocker enabled. The employee forgot their password and the...

CVE-2026-102812

A hard-coded cryptographic key vulnerability exists in the user-configuration backup mechanism of TP-Link RE305 V3 and Archer C7 V5. A fixed AES-128 key and initialization vector are embedded in the firmware configuration-management component. An attacker who obtains an affected configuration...

CVE-2026-65631

Inefficient Algorithmic Complexity in erlang-jose allows an unauthenticated remote attacker to cause a CPU-exhaustion denial of service by submitting a crafted RSA JSON Web Key. When an application parses an untrusted JWK through the public josejwk:frombinary/1 or josejwk:frommap/1 API or the...

CVE-2026-118174 Displaying a message could load an attacker-chosen URL through an OpenPGP key attachment

When a message containing an OpenPGP key attachment was displayed, Thunderbird automatically loaded the attachment's content to offer importing the key. A sender could mark the attachment as an external attachment pointing to an arbitrary URL, which Thunderbird then loaded without any user...

CVE-2026-118174

Thunderbird automatically loads the content of OpenPGP key attachments when a message is displayed to offer a key import. An attacker can mark these as external attachments pointing to an arbitrary URL, causing the application to load the content without user interaction and bypassing remote cont...