CVE-2026-31431-CopyFail-static-ELF--POC

CVE-2026-31431: Copy Fail - 587-byte static ELF I did not find this bug. Credit goes to Xint Code / Theori. This repo is my take on making the exploit as small as possible - a hand-rolled x8664 ELF that does the full LPE in 587 bytes. No libc, no linker, no runtime. Just NASM and stubbornness. In...

CVE-2025-14172-Nuclei-Template

📄 Nuclei Template for CVE-2025-14172 🚀 Overview This repository features a Nuclei template specifically designed to detect a Missing Authorization Vulnerability CVE-2025-14172 in the WP Page Permalink Extension WordPress plugin. This issue allows authenticated attackers to remotely flush the site...

EUVD-2026-75108

A flaw was found in FreeIPA. An unauthenticated remote attacker could exploit a DOM Cross-Site Scripting XSS vulnerability in the FreeIPA/IdM Web UI password reset page. By enticing a victim to click a specially crafted link and complete a password reset, the attacker could inject and execute...

CVE-2026-18147

FreeIPA/IdM is affected by a DOM Cross-Site Scripting (XSS) vulnerability in the Web UI password reset page . An unauthenticated remote attacker can entice a victim to click a specially crafted link and complete a password reset, injecting and executing arbitrary JavaScript within the victim's au...

CVE-2026-53365

CVE-2026-53365 — VsockDrop:iouring + AFVSOCK Zero-Copy Reference Count Underflow, Page-Cache Overwrite Privilege Escalation HackSpeak distribution mirror. This repository is a distribution mirror of MaherAzzouzi/vsockdrop , with code identical to upstream; upstream does not include a LICENSE, so...

CVE-2026-31431-Metasploit-exploit

CVE-2026-31431 - Linux内核AFALG "Copy Fail"本地权限提升 一个自动化的Metasploit后渗透利用模块，利用 CVE-2026-31431 （俗称 "Copy Fail" ）在易受攻击的Linux内核（版本 4.14 到 6.19.12）上执行本地权限提升（LPE）。 描述 该模块利用了Linux内核加密子系统（AFALG 接口的 algifaead 模块）中的逻辑缺陷。由于不当的就地内存优化，非特权本地用户可以使用 splice 系统调用将只读系统二进制文件（如 /usr/bin/su 或 /usr/bin/sudo）映射到 AFALG...

CVE-2026-31431

🐞 CVE-2026-31431 - Copy Fail A logic flaw in authencesn chained through AFALG and splice into a controlled 4-byte write in the page cache of any readable file on the system. No race condition, no offsets, no compiled payload. The same 732-byte script gains root on every Linux distribution since...

CVE-2026-43284

🚨 CVE-2026-43284 — 脏片段 🚨 通用Linux内核本地权限提升 概述 字段| 详情 ---|--- CVE| CVE-2026-43284 xfrm/ESP + CVE-2026-43500 RxRPC 昵称| 脏片段 CVSS| 7.8 高 类型| 本地权限提升 LPE 引入时间| Linux内核 4.10 2017年，提交 cac2661c53f3 修复时间| 主线提交 f4c50a4034e6 / aa54b1d27fe0 所需条件| 本地无特权 shell 访问 远程向量| 无 — 仅本地 披露时间| 2026年5月7日，由 Hyunwoo Kim @v4bel...

CVE-2022-0847-Dirty-Pipe-

CVE-2022-0847-Dirty-Pipe- este es un repositorio que enfrenta un problema de escalación en su sistema Linux y una noticia respecto al problema de "Dirty pipeline" Max Kellermann, desarrollador de CM4all una empresa alemana de hosting web, lo encontró a principios de 2022, pero no buscando...

CVE-2026-31431-Check

CVE-2026-31431 Copy Fail Vulnerability Check Script Vulnerability Overview CVE-2026-31431 Copy Fail is a Linux kernel local privilege escalation vulnerability that exploits AFALG sockets address family 38 combined with the splice zero-copy system call to bypass file write permissions and tamper...

copy_fail

Copy Fail — CVE-2026-31431 CVE-2026-31431 Copy Fail is a local privilege escalation vulnerability in the Linux kernel's algifaead module AFALG subsystem. A logic flaw introduced in August 2017 allows any unprivileged local user to write 4 controlled bytes into the page cache of any readable file...

CVE-2026-86772

Snipe-IT versions before 8.7.0 contain a stored cross-site scripting vulnerability in DepartmentPresenter::formattedNameLink where department names are rendered unescaped in the fallback branch for users without departments.view permission. Users with departments.edit permission can inject...

CVE_2026_31431

CVE-2026-31431 Copy Fail – a 4‑byte page‑cache write primitive in the Linux kernel's authencesn AEAD template, exploitable via AFALG + splice. CVE-2026-31431 is a deterministic, race‑free logic bug in the Linux kernel. An unprivileged local user can overwrite 4 bytes in the page‑cache of any...

copy-fail-cve-2026-31431

Copy Fail - CVE-2026-31431 This repository provides a Go port of the public Copy Fail PoC and a reproducible build pipeline for multi architecture Linux binaries. Copy Fail CVE-2026-31431 is a Linux kernel logic flaw in authencesn that enables a deterministic 4 byte write into page cache data...

DirtyFrag-go

dirtyfrag-go Dos bugs. Una shell. Sin escrituras en disco. Puerto en Go de dirtyfrag CVE-2026-43284 / CVE-2026-43500. Cómo funciona tl;dr La clase de bug está en el subsistema XFRM del kernel de Linux. Cuando una página de archivo se pasa con splice a un pipe y luego a un socket cifrado con ESP, ...

Drupal_REST-RCE_Unauthenticated

CVE-2019-6340 — Drupal Servicios Web RESTful RCE Implementación en Python del exploit de ejecución remota de código para CVE-2019-6340, basado en el análisis del módulo de Metasploit y del trabajo previo de leonjza. Diferencia clave con EDB-46459: usa POST en lugar de GET, evitando la caché de...

Fragnesia-go

fragnesia-go One SA. One byte at a time. No race. Go port of fragnesia CVE-2026-46300. Member of the Dirty Frag vulnerability class - separate bug, same surface, own patch. How it works tl;dr The bug is in the Linux XFRM ESP-in-TCP subsystem. When TCPULP espintcp is installed on a socket after da...

Copy-Fail-CVE-2026-31431

Copy-Fail-CVE-2026-31431 A proof-of-concept exploit reproduction of the Linux kernel vulnerability CVE-2026-31431 , also known as Copy Fail. Credits to: Copy Fail Affected Systems Linux kernel versions 4.14 and newer Most major distributions released from 2017 until patch deployment Ubuntu, Debia...

CVE-2026-86772 Snipe-IT 8.6.3 Stored XSS via Department Names

Snipe-IT versions before 8.7.0 contain a stored cross-site scripting vulnerability in DepartmentPresenter::formattedNameLink where department names are rendered unescaped in the fallback branch for users without departments.view permission. Users with departments.edit permission can inject...

CVE-2026-86772 Snipe-IT 8.6.3 Stored XSS via Department Names

Snipe-IT versions before 8.7.0 contain a stored cross-site scripting vulnerability in DepartmentPresenter::formattedNameLink where department names are rendered unescaped in the fallback branch for users without departments.view permission. Users with departments.edit permission can inject...