Security readout for executives and security teams
CVE-2011-4956 is an old WordPress cross-site scripting issue fixed before WordPress 3.1.1. A remote attacker could inject script or HTML through unspecified vectors. Business risk depends on whether any legacy WordPress installations remain. Exposure is likely limited to WordPress installations older than 3.1.1, including legacy packaged deployments. Modern supported WordPress sites should not be affected by this specific CVE if core is current. Treat this as a legacy hygiene issue unless very old WordPress is still present. Prioritize discovery of outdated public WordPress assets and remediation of any pre-3.1.1 systems. Mitigation focus: Upgrade any WordPress core older than 3.1.1 to a supported current release.; For Debian-packaged WordPress, review Debian DSA-2470 and apply vendor updates.; Retire or isolate legacy WordPress instances that cannot be upgraded promptly..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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ATT&CK lookup starting points
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CVE-2011-4956 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
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
Products and packages named in the record
CWE details
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