Security readout for executives and security teams
CVE-2011-4777 is a reported cross-site scripting issue in the Site Editor/SiteBuilder feature of Parallels Plesk Panel 10.4.4_build20111103.18. An attacker could cause malicious script or HTML to run through a vulnerable login parameter. The sources do not provide a CVSS score, patch details, or evidence of active exploitation. Exposure is most likely limited to organizations still running the named legacy Parallels Plesk Panel 10.4.4 build with Site Editor/SiteBuilder reachable. Internet-facing control panels, shared-hosting environments, and administrator browsing sessions would carry the most concern. Prioritize discovery over emergency response unless the named legacy Plesk build is still present. If found, treat it as a legacy control-panel risk requiring restriction, upgrade, or retirement because no reliable patch details are provided in the bundle. Mitigation focus: Inventory Plesk Panel instances and identify any 10.4.4_build20111103.18 deployments.; Check Parallels/Plesk vendor guidance for fixed versions or supported migration paths.; Restrict Plesk and SiteBuilder access to trusted administrative networks..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
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CVE-2011-4777 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
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CVSS and timeline data
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Source materials
- CVE List V5 sourceCVE List V5
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CWE details
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