CVE-2011-4731: n/a vulnerability

CVE-2011-4731: The Server Administration Panel in Parallels Plesk Panel 10.2.0_build1011110331.18 includes an RFC 1918 IP...

The Server Administration Panel in Parallels Plesk Panel 10.2.0_build1011110331.18 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 admin/home/admin and certain other files.

UnknownCVSS not scoredNot KEV-listedUpdatedSep 16, 2024, 19:10 UTC (UTC+00:00)

Security readout for executives and security teams

This CVE describes an information leak in an old Parallels Plesk Panel 10.2.0 build. A web page in the Server Administration Panel may expose private internal IP address information. The business risk is usually limited, but it can help an attacker map hosting infrastructure if the panel is reachable. Exposure is most likely limited to organizations still running the specific legacy Plesk Panel 10.2.0 build with the administration panel reachable by untrusted networks. The supplied affected-product metadata is incomplete. Treat this as low urgency unless an affected Plesk administration panel is internet-facing or part of sensitive hosting infrastructure. The main concern is reconnaissance value, not direct system compromise based on the supplied sources. Mitigation focus: Check vendor guidance for the affected Plesk Panel build and any fixed or supported upgrade path.; Restrict administration panel access to trusted networks, VPN, or management hosts.; Remove unsupported legacy Plesk deployments from internet-facing exposure where possible..

Prepared: Jun 27, 2026, 17:48 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Dec 16, 2011, 11:00 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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0CVSS vectors

0Timeline events

0ADP providers

1Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

CVE List V5 sourceCVE List V5

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

n/an/an/aListed

Weakness

CWE details

No CWE listed

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