CVE-2026-63045
Improper validation of FTP PASV reply address in mod_proxy_ftp in Apache Software Foundation Apache HTTP Server through 2.4.68 on all platforms allows, in forward proxy configurations, an untrusted FTP server to cause the proxy to open a data connection to an arbitrary third-party host via a crafted PASV response. Users are recommended to upgrade to version 2.4.69, which fixes this issue.
- Score
- CVSS 3.1 7.5 High
- Status
- Analyzed - security@apache.org
- Published
- 2026-10-01
- Last modified
- 2026-10-05
- Weaknesses
- CWE-284
Affected products
References
- https://httpd.apache.org/security/vulnerabilities_24.html
- http://www.openwall.com/lists/oss-security/2026/10/01/23