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...

spd_dump-macos

spddump for macOS English | 简体中文 macOS port of the UNISOC Spreadtrum BootROM/FDL flashing toolchain. Based on ilyakurdyukov/spreadtrumflash MIT, with execaddr2 — the CVE-2022-38694 signature-verification bypass of the closed-source spddump — reimplemented, completing the full chain on macOS arm64...

demo-cve-2022-21449

Demo Project: CVE-2022-21449 Vulnerability This project demonstrates the CVE-2022-21449 vulnerability, which affects Java's ECDSA signature verification. The vulnerability allows a malicious actor to bypass signature verification by using a signature with zero values r=0 and s=0. The project uses...

CVE-2023-50387

CVE-2023-50387 KeyTrap in DNS CVE-2023-50387 This repository is for educational purposes. The number of keys and signatures has been intentionally kept low to prevent their use in actual attacks, and a script for generating colliding keys are not included. Test Setting up the PoC environment...

cve-2026-25262-sm8450-research

Confirmación Experimental de CVE-2026-25262 en Snapdragon 8 Gen 1 SM8450 Estado: Éxito parcial — escritura arbitraria en SRAM confirmada, inicialización completa de Firehose pendiente. Este repositorio contiene los resultados de un estudio experimental sobre la aplicabilidad de CVE-2026-25262...

CVE-2017-13156-Janus

CVE-2017-13156-Janus Reproduction Attackers can use the Janus vulnerability CVE-2017-13156 to bypass Android's signature scheme V1 mechanism, arbitrarily modifying application code without affecting its signature. Android's signature mechanism is used to protect applications from tampering...

CVE-2018-0114-PoC

CVE-2018-0114 PoC Wrote this for PentesterLab If you are from PentesterLab's don't cheat, it's alot better to learn. Hope it's useful to someone, if not to me in the future : Example root@kitploit: $ python3 script.py Making keys... 'alg': 'RS256', 'jwk': 'kty': 'RSA', 'kid':...

CVE-2025-29775

SAMLStorm CVE-2025-29775 Lab Environment This is a lab environment for demonstrating the SAMLStorm vulnerability CVE-2025-29775 that affects the xml-crypto library and SAML implementations in Node.js. Note: This is not a true exploitation of the vulnerability, just a recreation to demonstrate how...

Remediating-CVE-2013-3900-EnableCertPaddingCheck-

Remediation Report: CVE-2013-3900 on Windows Server 2019 Azure VM Remediating CVE-2013-3900 EnableCertPaddingCheck During an authenticated vulnerability scan using Tenable/ Nessus, I identified CVE-2013-3900 on my Windows Server 2019 Datacenter instance hosted in Microsoft Azure. The scan utilize...

CVE-2026-73314

XenForo before 2.3.13 contains a signature verification logic error in the PayPal REST webhook handler that allows unauthenticated attackers to bypass payment signature validation by submitting a webhook request with an unsupported authalgo header value. When the algorithm cannot be mapped to a...

CVE-2022-39299_PoC_Generator

Exploiting CVE-2022-39299 Signature bypass via multiple root elements Advisory : https://github.com/node-saml/passport-saml/security/advisories/GHSA-m974-647v-whv7 Patch : https://github.com/node-saml/passport-saml/commit/8b7e3f5a91c8e5ac7e890a0c90bc7491ce33155e Base Payload Example Extracted Fro...

EUVD-2026-72785

XenForo before 2.3.13 contains a signature verification logic error in the PayPal REST webhook handler that allows unauthenticated attackers to bypass payment signature validation by submitting a webhook request with an unsupported authalgo header value. When the algorithm cannot be mapped to a...

CVE-2026-73314 XenForo < 2.3.13 Signature Verification Bypass via PayPal REST Webhook

XenForo before 2.3.13 contains a signature verification logic error in the PayPal REST webhook handler that allows unauthenticated attackers to bypass payment signature validation by submitting a webhook request with an unsupported authalgo header value. When the algorithm cannot be mapped to a...

CVE-2026-73314

XenForo before 2.3.13 contains a signature verification logic error in the PayPal REST webhook handler . When an unauthenticated attacker submits a webhook request with an unsupported auth_algo header value, the verification function incorrectly returns true instead of failing, causing the system...

CVE-2024-41107

🇮🇱 BringThemHome NeverAgainIsNow 🇮🇱 We demand the safe return of all citizens who have been taken hostage by the terrorist group Hamas. We will not rest until every hostage is released and returns home safely. You can help bring them back home.https://stories.bringthemhomenow.net/ 🚀 CVE-2024-41107...

MinIO - Incomplete Signature Validation for Unsigned-Trailer Uploads

MinIO is a High Performance Object Storage released under GNU Affero General Public License v3.0. The signature component of the authorization may be invalid, which would mean that as a client you can use any arbitrary secret to upload objects given the user already has prior WRITE permissions on...

-WinVerifyTrust-Signature-Validation-CVE-2013-3900-Mitigation

CVE-2013-3900 is a remote code execution vulnerability in the way Microsoft's WinVerifyTrust function handles Windows Authenticode signature verification. This flaw allows an attacker to modify a signed executable file by adding malicious code to an unverified portion of the file without...

Weblogic_Wsat_RCE

WeblogicWsatRCE POC for CVE-2017-10271. Since java.lang.ProcessBuilder was the original vector for RCE, there are multiple signature based rules that block this particular payload. Added java.lang.Runtime and will add others in the future. This is for educational purposes only: I take no...

CVE-2024-52510

Nextcloud X-E2EE-SIGNATURE Bypass POC Summary During normal operation of Nextcloud's E2EEv2 protocol, clients cryptographically sign folder-metadata before uploading to the server. This ensures the metadata has not been tampered with when it is re-fetched for the purposes of file-sharing or synci...

CVE-2021-21239

Technical Report on CVE-2021-21239: Redash SAML Authentication Vulnerability Introduction to SAML Security Assertion Markup Language SAML is an open standard for exchanging authentication and authorization data between parties in a federated identity system. It enables single sign-on SSO across...