AUGUST 4, 2026
Live Feed
Back to database
Case File

CVE-2009-2299

MEDIUM · CVSS 5 EPSS 4.25%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2009-07-02 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 5.0. It affects Apache. It may be remotely exploitable. It may lead to a denial-of-service condition.

CVE
CVE-2009-2299
Severity
MEDIUM
CVSS
5
EPSS
4.25%
Apache

Original NVD Description

The Artofdefence Hyperguard Web Application Firewall (WAF) module before 2.5.5-11635, 3.0 before 3.0.3-11636, and 3.1 before 3.1.1-11637, a module for the Apache HTTP Server, allows remote attackers to cause a denial of service (memory consumption) via an HTTP request with a large Content-Length value but no POST data.