CVE-2024-40725-CVE-2024-40898

🚨Alert🚨Apache Vulnerability 🚨Alert🚨Security Advisory: CVE-2024-40725 and CVE-2024-40898🚨Alert🚨 CVE-2024-40725 Description: CVE-2024-40725 is a high-severity vulnerability found in Apache HTTP Server versions 2.4.0 to 2.4.61. This vulnerability affects the modproxy module. When the ProxyPass...

CVE-2021-41773

Apache 2.4.49 Path Traversal + Remote Code Execution CVE-2021-41773 Vulnerability Description This vulnerability affects versions of Apache HTTP Server 2.4.49. A path validation error allows remote attackers to perform Path Traversal using sequences like .%2e/ to access paths outside the configur...

PoC-Apache-CVE-2021-41773-Infrastructure-LAB

Apache CVE-2021-41773 — Lab Docker PoC Security Notice This repository reproduces a publicly disclosed and patched vulnerability in a controlled Docker lab environment for educational and research purposes. The environment is intentionally vulnerable and must only be deployed in isolated test...

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...

apache-cve-2021-42013-lab

Apache HTTP Server 2.4.49 Path Traversal & Remote Code Execution CVE-2021-42013 About the Project In this project, I demonstrated the CVE-2021-42013 vulnerability in Apache HTTP Server version 2.4.49 in a lab environment I created using Docker. The goal is to examine how the vulnerability occurs,...

CVE-2021-41773

CVE-2021-41773 PoC — Apache HTTP Server Path Traversal Overview CVE-2021-41773 is a path traversal vulnerability affecting Apache HTTP Server 2.4.49. The vulnerability allows an attacker to access files outside the intended directory under specific configurations, particularly when directories ar...

mod_auth_openidc:2.3 security update

An update is available for module.modauthopenidc, module.cjose, cjose, modauthopenidc. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The modauthopenidc is an...

CVE-2021-41773

CVE-2021-41773 Reproduction https://www.tenable.com/blog/cve-2021-41773-path-traversal-zero-day-in-apache-http-server-exploited v2.4.49 Apache unique vulnerability, earlier versions do not have the apnormalizepath function. This function was introduced in v2.4.49, and it is exactly this function...

Detections-CVE-2026-23918

MOVING TO: https://github.com/insomnisec/publiccvedetections FOR BETTER LONG TERM MANAGEMENT OF DETECTION PUBLICATIONS THIS REPO WILL BE REMOVED IN JUNE 2026 PLEASE USE THE OTHER REPO GOING FORWARD CVE-2026-23918 "Apache HTTP/2 Double-Free" — Detection & Response Package Published: 2026-05-04...

Apache-CVEs

Apache-CVEs Exploit created in python3 to exploit known vulnerabilities in Apache web server CVE-2021-41773, CVE-2021-42013 What's apache The Apache HTTP Server Project is an effort to develop and maintain an open-source HTTP server for modern operating systems including UNIX and Windows. The goa...

Apache-CVE-2026-23918-fix

Apache HTTP Server: http2: Double Free and possible RCE on early reset CVE-2026-23918. Double Free and possible RCE vulnerability in Apache HTTP Server with the HTTP/2 protocol. This issue affects Apache HTTP Server: 2.4.66. Users are recommended to upgrade to version 2.4.67, which fixes the issu...

CVE-2021-42013

CVE-2021-42013 - Apache HTTP Server 2.4.50 How to Run CVE-2021-42013-Path Traversal Lab 1. Install and run Docker on your PC/Laptop 2. Clone this github repo 3. Go to the Path Traversal folder 4. Enter the following commands docker build -t cve-2021-42013-path-traversal . and docker run --rm -dit...

CVE-2021-41773

CVE-2021-41773 Path traversal and file disclosure vulnerability in Apache HTTP Server 2.4.49 Usage python3 apache2-4-49.py -h python3 apache2-4-49.py --check --single example.com Reference https://www.tenable.com/blog/cve-2021-41773-path-traversal-zero-day-in-apache-http-server-exploited...

httpd: httpd: Denial of Service via mod_rewrite lookahead

A use-after-free flaw was found in the modrewrite module of Apache HTTP Server when evaluating URL lookahead expressions that reference HTTP request headers, such as %LA-U:HTTP:.... A remote attacker may be able to trigger invalid memory access in a server using an affected rewrite configuration,...

httpd: httpd: Denial of Service via charset conversion failure in mod_xml2enc

A flaw was found in the modxml2enc module of the Apache HTTP Server. An untrusted backend server can cause a Denial of Service DoS by returning a crafted response with a character set whose conversion partially succeeds and then fails. Processing this response triggers an invalid memory access nu...

httpd: httpd: HTTP response smuggling via crafted Transfer-Encoding response in mod_proxy_uwsgi

A flaw was found in the modproxyuwsgi module of Apache HTTP Server. This issue allows HTTP response smuggling when the server processes a crafted uWSGI response containing a Transfer-Encoding header. A remote attacker can exploit this vulnerability to desynchronize HTTP communications, potentiall...

httpd: httpd: mod_heartmonitor: Denial of Service via NULL pointer dereference

A flaw was found in the modheartmonitor module of the Apache HTTP Server. A remote, unauthenticated attacker can exploit a NULL pointer dereference vulnerability when the module is configured with a unicast listener. By sending specially crafted network traffic to the listening service, an attack...

httpd: httpd: Denial of service via forged Authorization headers in mod_auth_digest

A flaw was found in the modauthdigest module of the Apache HTTP Server. When Digest authentication is configured with nonce-count checking enabled, missing authentication checks allow an unauthenticated remote attacker to submit forged HTTP Authorization headers. This flaw can lead to a Denial of...

httpd: httpd: Authentication bypass via credential replay in mod_auth_digest

A flaw was found in the modauthdigest module of the Apache HTTP Server. This vulnerability allows an attacker positioned on the network to bypass authentication by replaying previously intercepted user credentials. When the server is configured with a nonce a single-use security token lifetime of...

CVE-2026-24072-Analysis

CVE-2026-24072: Apache HTTP Server modrewrite Privilege Escalation Analysis CVE-2026-24072 is a moderate-severity local privilege escalation vulnerability in Apache HTTP Server 2.4.66 and earlier. It allows local .htaccess authors to read arbitrary files on the filesystem with the privileges of t...