Security readout for executives and security teams
CVE-2012-4271 is an old cross-site scripting issue in the WordPress Bad Behavior plugin. A remote attacker could inject script or HTML through several plugin parameters. The bundle does not provide CVSS, confirmed exploitation, or business impact evidence, so urgency depends on whether any public WordPress sites still run vulnerable plugin versions. Exposure is limited to WordPress installations using the Bad Behavior plugin versions before 2.0.47 or 2.2.x before 2.2.5. The provided affected CPE data is empty, so asset owners should validate exposure from WordPress plugin inventories rather than CPE matching alone. Treat this as a cleanup and exposure-reduction item, not an emergency based on the provided evidence. Prioritize any externally reachable WordPress sites still running vulnerable Bad Behavior versions, especially where administrative users regularly access the site. Mitigation focus: Upgrade Bad Behavior to 2.0.47, 2.2.5, or later supported guidance.; Disable or remove the plugin if it cannot be updated safely.; Check vendor or WordPress plugin guidance for maintained replacement options..
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-2012-4271 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
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
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
- badbehavior-optionsgeneral-xss(75521)CVE reference · vdb-entry, x_refsource_XF
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.