Security readout for executives and security teams
CVE-2014-3900 is a cross-site scripting issue in Piwigo 2.6.3 and earlier. An attacker could inject script or HTML through the photo-edit association field, potentially affecting users who view the modified admin page. The source bundle does not show active exploitation or a CVSS score. Exposure is most likely on sites running Piwigo 2.6.3 or earlier, especially where the administrative photo-edit subsystem is reachable. The bundle does not clarify authentication requirements, deployment prevalence, or fixed release version. Treat this as a moderate legacy web-application risk. Prioritize if Piwigo is internet-facing, used by privileged staff, or difficult to monitor. The absence of KEV evidence lowers emergency urgency but does not remove remediation need. Mitigation focus: Identify any Piwigo installations and confirm their exact version.; Upgrade per current Piwigo or JVN guidance for CVE-2014-3900.; Review Piwigo changeset 28678 to confirm the vulnerable code is corrected..
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-2014-3900 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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