Is CVE-2011-4848 being actively exploited?

CVE-2011-4848 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2011-4848?

CVE-2011-4848 has a CVSS 2.0 base score of 4.3 (MEDIUM).

CVE-2011-4848

MEDIUM · CVSS 4.3EPSS 1.0%EU EUVD

The Control Panel in Parallels Plesk Panel 10.4.4_build20111103.18 includes a submitted password within an HTTP response body, which allows remote attackers to obtain sensitive information by sniffing the network, as demonstrated by password handling in certain files under client@1/domain@1/backup/local-repository/.

Key facts

CVSS score: 4.3 (v2.0)
Severity: MEDIUM
CVSS vector: AV:N/AC:M/Au:N/C:P/I:N/A:N
Weakness (CWE): CWE-200
EPSS score: 1.0% (62th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2011-4766)
Published: December 16, 2011
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2011-4766 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.

View on the EU Vulnerability Database

Affected products

microsoft / windows 2003 server
microsoft / windows server 2008
parallels / parallels plesk panel

References

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

Query CVEs from your AI assistant

The CVE/NVD Explorer brain answers CVE questions directly inside Claude, ChatGPT, or any MCP assistant — always up to date, no setup. Add it once and stop pasting advisories into chat.

Add the CVE brain