Apache HTTP Server: Loop in `proxy_ftp_handler` in mod_proxy_ftp_CVE-2026-44186

7.3 / 10

HIGH

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

Description

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.

Basic Information

ID CVE-2026-44186

Source apache

Published Jun 8, 2026 at 15:11

Modified Jun 9, 2026 at 12:20

Affected Product

Vendor Apache Software Foundation

Product Apache HTTP Server

Version 2.4.0

Affected Versions Apache Software Foundation Apache HTTP Server 2.4.0

CWE Classification

CWE-835

References

httpd.apache.org /security/vulnerabilities_24.html

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