Security readout for executives and security teams
CVE-2009-1907 is a cross-site scripting issue reported in Claroline 1.8.11. A web page in the linker component can reflect attacker-controlled content from the HTTP Referer header, allowing script or HTML to run in a user's browser under the Claroline site's context. Exposure is likely limited to organizations still running Claroline 1.8.11 or closely related unverified builds with the vulnerable notfound.php path reachable by users. Treat this as a legacy web application hygiene issue. It is not KEV-listed in the provided data, but any internet-facing Claroline 1.8.11 instance should be prioritized for upgrade or retirement. Mitigation focus: Check Claroline vendor guidance for a fixed or supported release.; Upgrade away from Claroline 1.8.11 if still deployed.; Restrict access to legacy Claroline instances until remediation is confirmed..
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-2009-1907 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
- claroline-notfound-xss(50404)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.