CVE-2011-4853: Parallels Plesk Panel

Medium severity, CVSS 4.3. EPSS: 1% chance of exploitation in the next 30 days.

The Control Panel in Parallels Plesk Panel 10.4.4_build20111103.18 includes an RFC 1918 IP address within a web page, which allows remote attackers to obtain potentially sensitive information by reading this page, as demonstrated by smb/user/list-data/items-per-page/ and certain other files.

Affected products

• Parallels Parallels Plesk Panel: version 10.4.4_build20111103.18 only

Published 2011-12-16. Last modified 2026-06-16.