CVE-2011-4350: Debian Linux

Medium severity, CVSS 6.5. EPSS: 16.1% chance of exploitation in the next 30 days.

Yaws 1.91 has a directory traversal vulnerability in the way certain URLs are processed. A remote authenticated user could use this flaw to obtain content of arbitrary local files via specially-crafted URL request.

Affected products

• Debian Debian Linux: version 8.0 only; version 9.0 only; version 10.0 only
• Yaws Yaws: version 1.91 only

Published 2019-11-26. Last modified 2026-06-16.