CVE-2026-22812

🔐 CVE-2026-22812 - OpenCode Unauthenticated HTTP Server → Remote Code Execution RCE Security advisory, technical analysis, detection guidance, and mitigation notes for CVE-2026-22812 📌 Overview CVE-2026-22812 is a high-severity Remote Code Execution RCE vulnerability affecting OpenCode versions...

badsuccessor

BadSuccessor.py A penetration testing tool that exploits the dMSA delegated Managed Service Account privilege escalation vulnerability in Windows Server 2025 Active Directory environments. ⚠️ Legal Disclaimer This tool is for authorized penetration testing and security research purposes only. Use...

React2Shell

RSC Sentinel A Firefox extension for detecting React2Shell vulnerabilities CVE-2025-55182 & CVE-2025-66478 in web applications. 👁️ Overview RSC Sentinel is a Firefox browser extension for security researchers and educators who want to observe React Server Components RSC and Next.js App Router...

osTicket - Arbitrary File Read

Enhancesoft osTicket versions 1.18.x prior to 1.18.3 and 1.17.x prior to 1.17.7 contain an arbitrary file read vulnerability in the ticket PDF export functionality. A remote attacker can submit a ticket containing crafted rich-text HTML that includes PHP filter expressions which are insufficientl...

CVE-2025-55182-React2Shell

React2Shell React2Shell is a proof-of-concept PoC exploit demonstrating a CRITICAL remote code execution RCE vulnerability in modern web frameworks using React Server Components RSC. This PoC targets CVE-2025-55182 , a CVSS 10.0 vulnerability that allows unauthenticated remote attackers to execut...

CVE-2021-41773

CVE-2021-41773 apache http server vulnerability only works 2.4.49 requirement settings httpd.conf ... LoadModule cgimodule modules/modcgi.so uncomment this line ... AllowOverride none Require all denied comment out this line or set Require all granted ... References...

CVE-2025-55182

CVE-2025-55182 — React2Shell: Advanced Exploit & Master's Thesis Research -brightred Deserialization of Untrusted Data + Prototype Pollution in React Server Components Unauthenticated Remote Code Execution via Next.js Server Actions Affected: React 19.0.0 - 19.2.0 · Patch: React 19.0.1 / 19.1.2 /...

[SECURITY] Fedora 44 Update: xorg-x11-server-Xwayland-24.1.14-1.fc44

Xwayland is an X server for running X clients under Wayland...

CLEANSTART-2026-IK18722 specially crafted request could have crashed the Apache HTTP Server prior to version 2

Security vulnerability affects the apache2 package. A specially crafted request could have crashed the Apache HTTP Server prior to version 2...

CLEANSTART-2026-QB44959 In Apache HTTP Server versions 2

Security vulnerability affects the apache2 package. In Apache HTTP Server versions 2...

CLEANSTART-2026-TH04863 Apache HTTP server 2

Security vulnerability affects the apache2 package. Apache HTTP server 2...

CLEANSTART-2026-VO42453 In Apache HTTP Server 2

Security vulnerability affects the apache2 package. In Apache HTTP Server 2...

CLEANSTART-2026-XG20648 It was found that the fix for CVE-2021-41773 in Apache HTTP Server 2

Security vulnerability affects the apache2 package. It was found that the fix for CVE-2021-41773 in Apache HTTP Server 2...

CLEANSTART-2026-RW21782 Out-of-bounds Write vulnerability in mod_sed of Apache HTTP Server allows an attacker to overwrite heap memory with possibly attacker provided data

Security vulnerability affects the apache2 package. Out-of-bounds Write vulnerability in modsed of Apache HTTP Server allows an attacker to overwrite heap memory with possibly attacker provided data...

CLEANSTART-2026-ZP32525 flaw was found in a change made to path normalization in Apache HTTP Server 2

Security vulnerability affects the apache2 package. A flaw was found in a change made to path normalization in Apache HTTP Server 2...

CLEANSTART-2026-RW47407 Substitution encoding issue in mod_rewrite in Apache HTTP Server 2

Security vulnerability affects the apache2 package. Substitution encoding issue in modrewrite in Apache HTTP Server 2...

CLEANSTART-2026-IB07435 Vulnerability in core of Apache HTTP Server 2

Security vulnerability affects the apache2 package. Vulnerability in core of Apache HTTP Server 2...

CLEANSTART-2026-FU14728 SSRF in Apache HTTP Server on Windows with mod_rewrite in server/vhost context, allows to potentially leak NTML hashes to a malicious server via SSRF and malicious requests

Security vulnerability affects the apache2 package. SSRF in Apache HTTP Server on Windows with modrewrite in server/vhost context, allows to potentially leak NTML hashes to a malicious server via SSRF and malicious requests...

CLEANSTART-2026-OB27244 Encoding problem in mod_proxy in Apache HTTP Server 2

Security vulnerability affects the apache2 package. Encoding problem in modproxy in Apache HTTP Server 2...

CLEANSTART-2026-QV20553 SSRF in Apache HTTP Server on Windows allows to potentially leak NTLM hashes to a malicious server via SSRF and malicious requests or content Users are recommended to upgrade to version 2

Security vulnerability affects the apache2 package. SSRF in Apache HTTP Server on Windows allows to potentially leak NTLM hashes to a malicious server via SSRF and malicious requests or content Users are recommended to upgrade to version 2...