CVE-2026-42533

CVE-2026-42533 — nginx Heap Buffer Overflow PoC Exploit Pre-Authentication Remote Code Execution via Two-Pass Capture Clobbering Public PoC released 2026-07-27 — Don't wait, patch now. | ---|--- CVE| CVE-2026-42533 CVSS 4.0| 9.2 Critical Type| Heap Buffer Overflow CWE-122 Affected| nginx 0.9.6 –...

CVE-2024-4323

🇮🇱 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-2024-4323...

CVE-2023-27997-check

CVE-2023-27997 Vulnerability Assessment Tool Safely detect whether a FortiGate SSL VPN instance is vulnerable to CVE-2023-27997 based on response timing. See the full write-up at the Bishop Fox blog, including a complete walkthrough of the methodology behind this tool. Description CVE-2023-27997 ...

nGixshell

nGixShell is an nginx CVE scanner and RCE exploit framework. It ships a proof-of-concept for CVE-2026-42945 CVSS 3.1 8.1 HIGH per F5/NVD — a heap buffer overflow in ngxhttprewritemodule — and a scanner covering 64 nginx CVEs with automated HTTP probes, fingerprinting, WAF detection/bypass, web...

CVE-2021-3156

Exploit Chain Deep-Dive: CVE-2021-3156 Baron Samedit Author: IJ Baig Date: July 7, 2026 1. CVE ID, Affected Versions, & Build Confirmation CVE ID: CVE-2021-3156 Vulnerability Type: Heap-Based Buffer Overflow Affected Version Range: Legacy Sudo versions 1.8.2 to 1.8.31p2, and stable versions 1.9.0...

nginx-rift-private-lab

NGINX Rift RCE Proof of concept for CVE-2026-42945 , a critical heap buffer overflow in NGINX's ngxhttprewritemodule introduced in 2008. The bug enables unauthenticated remote code execution against servers using rewrite and set directives. This fork extends the original PoC with an ASLR-bypass...

GHSA-5X8W-8JJ5-Q52H Pillow: Heap buffer overflow in FlashPix (FPX) JPEG decoding leads to code execution

Credits Researcher: Alex Bouffard [email protected] Summary A heap buffer overflow in Pillow's FlashPix FPX JPEG-tile decoder lets an attacker achieve arbitrary code execution by getting an application to open a single crafted file with Image.open. The file is recognized by content the OLE2...

Pillow: Heap buffer overflow in FlashPix (FPX) JPEG decoding leads to code execution

Credits Researcher: Alex Bouffard [email protected] Summary A heap buffer overflow in Pillow's FlashPix FPX JPEG-tile decoder lets an attacker achieve arbitrary code execution by getting an application to open a single crafted file with Image.open. The file is recognized by content the OLE2...

EUVD-2026-104634

Pillow: Heap buffer overflow in FlashPix FPX JPEG decoding leads to code execution...

CVE-2026-42945-POC

CVE-2026-42945 NGINX Rift - HTB-Ready Exploit Standalone exploit for the NGINX heap buffer overflow vulnerability discovered in 2024. This version is optimized for HackTheBox and CTF environments where you can't set up Docker containers. Vulnerability Details CVE-2026-42945 is a critical heap...

cve-2022-42475-poc

CVE-2022-42475 PoC Fortinet SSL VPN Pre-Authentication Remote Code Execution Description CVE-2022-42475 is a heap-based buffer overflow vulnerability in the FortiOS SSL VPN service that allows unauthenticated attackers to remotely execute arbitrary code RCE via specially crafted HTTP requests...

rendering-code-outside-the-sandbox-cve-2026-76036-dawn-webgpu-buffer-overflow-in-chrome-on-android

CVE-2026-76036 — Dawn WebGPU NPOT Depth/Stencil Mipmap Detection Harness Critical CVSS 9.6, CWE-122 heap buffer overflow in Dawn , Chromium's WebGPU implementation, in Google Chrome on Android prior to 151.0.7922.169 stable 151, released 2026-08-18. Root cause, per Dawn fix commit 178fb7048ad3: t...

CVE-2026-42945

RIFT — Remote Injection & Fault Trigger Author: Michael Sanji Winaya Prawiradibrata AI Co-Author: Varanus — my friend Heap buffer overflow exploit framework targeting NGINX's ngxhttprewritemodule. Satu tool untuk reconnaissance + exploitation. Zero external dependencies. Repo Contents File|...

CVE-2026-39113

CVE-2026-39113: Heap Buffer Overflow in SQLite's Optional SQLAR Extension Executive Summary CVE-2026-39113 is a heap buffer overflow in SQLite's optional SQLAR extension. In an application that has loaded the extension, an attacker who can invoke sqlaruncompress with a controlled compressed blob...

CVE-2026-14669

CVE-2026-14669 - PostgreSQL tochar Timezone Abbreviation Heap Buffer Overflow PostgreSQL tochar function has a heap buffer overflow vulnerability when handling timezone formatting. By setting an overly long POSIX timezone abbreviation, an attacker can trigger an out-of-bounds write to a fixed...

PoC-CVE-2022-26809

PoC-CVE-2022-26809 PoC for CVE-2022-26809, analisys and considerations are shown in the github.io. The PoC has been writtin overriding Impacket functions. Tested with: impacket version 0.10.0 The PoC has not been fully tested, because it should trigger the vulnerability, i.e integer overflow, tha...

CVE-2018-4407-IOS

CVE-2018-4407-IOS CVE ? Common Vulnerabilities and Exposures TLDR The vulnerability is a heap buffer overflow in the networking code in the XNU operating system kernel. XNU is used by both iOS and macOS, which is why iPhones, iPads, and Macbooks are all affected. My exploit PoC just overwrites th...

ripple20-digi-connect-exploit

Ripple20 Exploit: Digi Connect ME 9210 Authors: Moshe Kol, Shlomi Oberman This repository contains a PoC exploit for CVE-2020-11896, a critical heap-based buffer overflow vulnerability in the Track TCP/IP stack part of the Ripple20 vulnerability suite. The exploit achieves remote code execution R...

CVE-2026-0006-openapv-poc

CVE-2026-0006: Heap Buffer Overflow in libopenapv Android APV Codec Patch Analysis & Reproduction by Mobile Hacking Lab CVSS 9.8 Critical | Actively exploited in the wild | Patched March 2026 Note: We did not discover this vulnerability. All credit for finding and responsibly reporting...

CVE-2026-14266

CVE-2026-14266 Poc: 7-Zip XZ Heap Buffer Overflow PoC Generator Proof of Concept generator for reproducing the XZ heap buffer overflow vulnerability in 7-Zip. The script creates a specially crafted .xz archive designed to reproduce the crash condition in the vulnerable multi-threaded XZ...