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-2024-44000-LiteSpeed-Cache

Poc LiteSpeed Cache CVE-2024-44000 Exploit CVE-2024-44000 is a vulnerability in the LiteSpeed Cache plugin, a popular WordPress plugin. This vulnerability affects session management in LiteSpeed Cache, allowing attackers to gain unauthorized access to sensitive data. The script works in the...

copy-fail-checker

Copy Fail Checker — CVE-2026-31431 A small, dependency-light Bash script that tells you whether your Linux system is exposed to the Copy Fail local privilege-escalation vulnerability CVE-2026-31431. The script is read-only : it never exploits the bug, never loads kernel modules, and never modifie...

CVE-2023-6063-PoC

CVE-2023-6063 PoC Reference Unauthenticated SQL Injection Vulnerability Addressed in WP Fastest Cache 1.2.2 | WPScan Plugin setting Enable "WP Fastest Cache". PoC The "wordpressloggedin" cookie parameter is vulnerable. $ python sqlmap.py --dbms=mysql -u "http://127.0.0.1/wp-login.php"...

copyfail-rs

copyfail-rs Multi-vector PoC + paired detection for CVE-2026-31431 CopyFail. Includes a novel PAM auth-bypass vector that no other public PoC ships. Detection mode catches what AIDE / Wazuh / OSSEC / Tripwire structurally cannot. Single static binary. 108 KB. nostd musl. Demo noot@host:$...

Am-I-affected-by-Meltdown

Am I affected by Meltdown?! Meltdown CVE-2017-5754 checker What am I? Proof-of-concept / Exploit / Checks whether system is affected by Variant 3: rogue data cache load CVE-2017-5754, a.k.a MELTDOWN. The basic idea is that user will know whether or not the running system is properly patched with...

DIRTYFAIL

DIRTYFAIL A unified detector and PoC harness for the Copy Fail and Dirty Frag Linux page-cache write vulnerability families. ██████╗ ██╗██████╗ ████████╗██╗ ██╗███████╗ █████╗ ██╗██╗ ██╔══██╗██║██╔══██╗╚══██╔══╝╚██╗ ██╔╝██╔════╝██╔══██╗██║██║ ██║ ██║██║██████╔╝ ██║ ╚████╔╝ █████╗ ███████║██║██║ █...

CVE-2026-31635

🩸 CVE-2026-31635 – DirtyDecrypt Linux Kernel Local Privilege Escalation via RXGK Page Cache Corruption "DirtyDecrypt" — Part of the 2026 "Dirty" family exploits 📖 Overview DirtyDecrypt CVE-2026-31635 is a local privilege escalation vulnerability in the Linux kernel's rxrpc subsystem specifically...

dirtyclone-CVE-2026-43503

CVE-2026-43503 — DirtyClone Linux local privilege escalation. A cloned skbuff loses the SKBFLSHAREDFRAG flag, so ESP in-place decryption writes into file-backed page-cache memory. The PoC patches /etc/passwd in cache to inject a uid-0 account and gives a root shell. Disk is never modified. Fixed ...

COPY-FAIL

Copy Fail -- CVE-2026-31431 Hardened C implementation for redteam and authorized penetration testing operations. ⚠️ Legal Notice: This tool is intended solely for authorized security research, authorized penetration testing, and defensive analysis. Use on systems you own or have explicit written...

CVE-2026-31694-POC

CVE-2026-31694: FUSE readdir cache out-of-bounds write A missing bounds check in fs/fuse/readdir.c:fuseadddirenttocache. A FUSE server returns a dirent with namelen = 4095, which serializes to a 4120-byte record. The kernel copies it into a single 4096-byte page-cache page and overflows by 24...

CVE-2026-31431-copy-fail

CVE-2026-31431 Copy Fail Exploit Part 1: Theoretical Concept How CVE-2026-31431 Works Instead of the system constantly fetching files directly from the slow physical hard disk—which wastes a lot of time the Linux system creates a temporary copy of the file inside RAM, known as the Page Cache. Thi...

CVE-2026-46300

🛡️ CVE-2026-46300 - Fragnesia A Clean & Deadly Page-Cache Attack Variant of the "Dirty Frag" family 📌 Overview CVE-2026-46300 Fragnesia is a high-severity logic flaw in the Linux kernel's socket buffer handling skbtrycoalesce within the XFRM/ESP-in-TCP subsystem espintcp ULP. An unprivileged local...

byeintegrity-uac

ByeIntegrity — Windows UAC Bypass Bypass User Account Control UAC to gain elevated Administrator privileges to run any program at a high integrity level. Requirements Administrator account UAC notification level set to default or lower 2021 Update I have decided to update ByeIntegrity so that it'...

PoC-CVE-2020-9715

CVE-2020-9715 EDR Validation PoC Use-after-free in Adobe Acrobat Reader DC's EScript.api ESObject cache. For authorized red team EDR testing only. Vulnerability Adobe Acrobat Reader DC = 2020.009.20063. The EScript engine caches data ESObjects with keys that preserve the original encoding ANSI or...

CVE-2026-46331

🚨 CVE-2026-46331 - Linux Kernel COW Bug Linux Kernel net/sched Partial Copy-on-Write COW Page Cache Corruption -orange?style=for-the-badge A Linux kernel vulnerability caused by incorrect Copy-on-Write COW handling in the traffic control tc packet editing subsystem. 📖 Overview CVE-2026-46331 is a...

packet_edit_meme

PACKETEDITMEME - aka CVE-2026-46331 net/sched actpedit partial-COW page-cache corruption culprit 899ee91156e5, present v5.18 .. fixed v7.1-rc7. packeteditmeme.c turns it into unprivileged local root: a userns CAPNETADMIN child overwrites the cached ELF entry of setuid-root /bin/su with...

CVE-2022-0847

CVE-2022-0847 Dirty Pipe Linux Kernel Privilege Escalation Analysis toc This article was first published on Huawei Security's official account, this is the blog version more complete First published link: https://mp.weixin.qq.com/s/6VhWBOzJ7uu80nzFxe5jpg Vulnerability Introduction Vulnerability I...

CVE-2026-109987

The PixelYourSite WordPress plugin before 11.4.3, PixelYourSite Pro WordPress plugin before 12.6.8 do not sanitise and escape a cookie value before printing it into the page output, which, on a site running a full-page cache, allows unauthenticated attackers to store a Cross-Site Scripting payloa...

CVE-2026-109987 PixelYourSite (Free & Pro) - Unauthenticated Stored XSS via Cookie

The PixelYourSite WordPress plugin before 11.4.3, PixelYourSite Pro WordPress plugin before 12.6.8 do not sanitise and escape a cookie value before printing it into the page output, which, on a site running a full-page cache, allows unauthenticated attackers to store a Cross-Site Scripting payloa...