CVE-2026-44186: Apache HTTP Server

High severity, CVSS 7.3. EPSS: 1.1% chance of exploitation in the next 30 days.

Loop with Unreachable Exit Condition ('Infinite Loop') vulnerability in the mod_proxy_ftp module in Apache HTTP Server with an attacker controlled backend FTP server. This issue affects undefined: from 2.4.0 through 2.4.67. Users are recommended to upgrade to version 2.4.68, which fixes the issue.

Affected products

• Apache HTTP Server: from 2.4.0, before 2.4.68 (fixed in 2.4.68)

Published 2026-06-08. Last modified 2026-07-23.