CVE-2025-54090

6.3 MEDIUM

Published: July 23, 2025 Modified: November 04, 2025

Description

A bug in Apache HTTP Server 2.4.64 results in all "RewriteCond expr ..." tests evaluating as "true". Users are recommended to upgrade to version 2.4.65, which fixes the issue.

AI Explanation

Get an AI-powered plain-language explanation of this vulnerability and remediation steps.

CVSS v3.x Details

0.0 Low Medium High Critical 10.0

Vector String

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory

https://httpd.apache.org/security/vulnerabilities_24.html

Source: security@apache.org

Release Notes

http://www.openwall.com/lists/oss-security/2025/07/24/2

Source: af854a3a-2127-422b-91ae-364da2661108

https://lists.debian.org/debian-lts-announce/2025/08/msg00009.html

Source: af854a3a-2127-422b-91ae-364da2661108

https://news.ycombinator.com/item?id=44666896

Source: af854a3a-2127-422b-91ae-364da2661108

Issue Tracking Patch

4 reference(s) from NVD

Quick Stats

CVSS v3 Score

6.3 / 10.0

EPSS (Exploit Probability)

0.2%

45th percentile

Exploitation Status

Not in CISA KEV

Weaknesses (CWE)

CWE-253

Affected Vendors

apache

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