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Case File

CVE-2011-4856

HIGH · CVSS 9.3 EPSS 1.62%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2011-12-16 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2011-4856
Severity
HIGH
CVSS
9.3
EPSS
1.62%

Original NVD Description

The Control Panel in Parallels Plesk Panel 10.4.4_build20111103.18 sends incorrect Content-Type headers for certain resources, which might allow remote attackers to have an unspecified impact by leveraging an interpretation conflict involving admin/health/parameters and certain other files. NOTE: it is possible that only clients, not the Plesk product, could be affected by this issue.