Security readout for executives and security teams
CVE-2006-3909 is a cross-site scripting flaw in WWWthreads calendar.php. A remote attacker could cause attacker-controlled script or HTML to run in a user's browser through the week parameter. Business risk is mainly to legacy forum installations, where session theft, user impersonation, or content manipulation may be possible. Exposure is most likely on internet-facing legacy WWWthreads deployments that still include calendar.php. The bundle does not identify affected versions, maintained forks, or specific CPEs, so asset validation must confirm the product and route before prioritizing remediation. Handle as a moderate legacy web risk. It is not listed as known exploited, but exposed forum software can affect user trust and authenticated sessions. Prioritize discovery first; remediate quickly if WWWthreads is internet-facing or unsupported. Mitigation focus: Identify any WWWthreads deployments and confirm whether calendar.php is exposed.; Check vendor or archived advisory guidance for the correct fixed version or patch.; Restrict access to calendar.php if it is unused or cannot be patched 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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CVE-2006-3909 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
- wwwthreads-calendar-xss(27997)CVE reference · vdb-entry, x_refsource_XF
Products and packages named in the record
CWE details
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