r4ven

If you find this GitHub repo useful, please consider giving it a star! ⭐️ ▶️ Watch Video - How To Use! This project is a security research and awareness tool designed to demonstrate how modern web browsers may expose location data, camera access, IP address, and device information when users...

CVE-2026-40864

CVE-2026-40864 — JupyterHub XSRF bypass via cross-origin form POST Sec-Fetch-Mode: no-cors Severity : Medium CVSS 5.4 CWE : CWE-352 — Cross-Site Request Forgery XSRF Affected : jupyterhub 4.1.0 ≤ version posting to a different origin — precisely the classic CSRF vector the token is supposed to...

cve-2024-34351-demo

CVE-2024-34351 Demo Minimal Next.js 14.0.0 application for demonstrating CVE-2024-34351 -- a Server-Side Request Forgery SSRF vulnerability in Next.js Server Actions. Discovered by Adam Kues and Shubham Shah at Assetnote. Fixed in Next.js 14.1.1. How the vulnerability works When a Server Action...

anubis-fetch

anubis-fetch $ nix run github:fzakaria/anubis-fetch -- --text https://lore.kernel.org/ A Go CLI for fetching URLs behind Anubis proof-of-work challenges. It solves legacy SHA-256 and WASM challenges in-process, with headless Chromium as a fallback. Sites such as lore.kernel.org and kernel.org use...

Triple_fetch

triplefetch - ianbeer https://bugs.chromium.org/p/project-zero/issues/detail?id=1247 This is an exploit for CVE-2017-7047, a logic error in libxpc which allowed malicious message senders to send xpcdata objects that were backed by shared memory. Consumers of xpc messages did not seem to expect th...

Analysis-for-stage1-shellcode-loader-from-hacking-

Analysis for stage1 shellcode loader from hacking team Flowchart of code Network IoC https://172\.20\.20\.164 Mozilla/4.0 compatible; MSIE 7.0; Windows NT 6.1; WOW64; Trident/5.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; .NET4.0E; MDDRJS...

meg

meg meg is a tool for fetching lots of URLs but still being 'nice' to servers. It can be used to fetch many paths for many hosts; fetching one path for all hosts before moving on to the next path and repeating. You get lots of results quickly, but non of the individual hosts get flooded with...

webscan

webscan webscan is a browser-based network IP scanner and local IP detector. It detects IPs bound to the user/victim by listening on an RTP data channel via WebRTC and looping back to the port across any live IPs, as well as discovering all live IP addresses on valid subnets by monitoring for...

CVE-2022-32932

CVE-2022-32932 : ZinComputeProgramUpdateMutables OOB write due to double fetch issue 저자 commnet CVE-2022-32932 is another vulnerability I discovered in the ANE kernel interface; this is a double fetch issue that resulted in an interesting OOB write. Analysis: H11ANEIn::patchMutableSurface reachab...

CVE-2023-28218

Report CVE-2023-28218 Bug overview Bug leading to privilege escalation in the Windows kernel. The bug appears in the driver Windows Ancillary Function Driver for WinSock AFD.sys. The bug was released in the patch dated 11/04/2023. It has a CVSS:3.1 7.0 / 6.1 score and is rated as Important. Bug...

CVE-2025-8110-PoC

CVE-2025-8110 PoC Python proof-of-concept script for CVE-2025-8110 — Gogs v0.13.3 UpdateRepoFile symlink RCE. Single-shot: the malicious PUT itself triggers git fetch → sshCommand → reverse shell. ⚠️ For educational and authorized security research only. Running this tool against systems you do no...

Bifrost < 1.6.3 - Unauthenticated Remote Plugin URL Fetch

When dashboard authentication is disabled, Bifrost accepts an enabled custom plugin with an HTTP URL as its path. The gateway fetches the URL before attempting to load it. This template confirms the unauthenticated server-side request with an out-of-band callback; it does not assert code executio...

WordPress Simple Job Board - Unauthorized Data Access

The Simple Job Board plugin for WordPress is vulnerable to unauthorized data access due to insufficient authorization checking in the fetchquickjob function in all versions up to and including 2.10.8. This makes it possible for unauthenticated attackers to fetch arbitrary posts, which can be...

halo-cve-2026-67919

halo plugin rce from a url halo's console lets admins install and upgrade plugins by pasting a url. it fetches whatever url, installs the jar, and the jar's code runs on the server. no scheme checks, no host checks, redirects followed, and the plugin manager loads the extension classes straight o...

CVE-2026-21636

CVE-2026-21636 - Node.js Permission Model UDS/Network Bypass Vulnerability summary The Node.js permission model --permission is designed to sandbox a process by restricting access to the filesystem, child processes, workers, and network. CVE-2026-21636 reveals that connections made via undici/fet...

EUVD-2026-102240

undici vulnerable to Denial of Service via unhandled error on excessive content-encodings...

EUVD-2026-102305

undici vulnerable to Subresource Integrity bypass via non-lowercase algorithm tokens...

GHSA-JR5W-W6X2-84P9 Electron: Mitigation for compromised eMudhra intermediate certificates

Impact A set of eMudhra intermediate certificates were compromised and are being blocked by browsers and other TLS clients. This Electron update adds the same block to both Chromium networking and Node.js tls, https and fetch. On earlier versions, an attacker holding a certificate issued through...

Electron: Mitigation for compromised eMudhra intermediate certificates

Impact A set of eMudhra intermediate certificates were compromised and are being blocked by browsers and other TLS clients. This Electron update adds the same block to both Chromium networking and Node.js tls, https and fetch. On earlier versions, an attacker holding a certificate issued through...

CVE-2019-9849

CVE-2019-9849: Remote bullet graphics retrieved in “stealth mode” in LibreOffice LibreOffice has a 'stealth mode' in which only documents from locations deemed 'trusted' are allowed to retrieve remote resources. This mode is not the default mode, but can be enabled by users who want to disable...