Security readout for executives and security teams
CVE-2008-1974 is a cross-site scripting issue in older Horde calendar/webmail products. A remote attacker could inject script or HTML through the addevent.php url parameter. Business risk depends on whether these legacy Horde versions remain exposed, especially on internet-facing webmail systems used by staff. Exposure is most likely in organizations still running the named 2008-era Horde Kronolith or Horde Groupware packages. Publicly reachable webmail or calendar deployments increase practical risk. Modern or vendor-supported Horde deployments are not identified as affected by the provided sources. Treat this as a targeted legacy-platform cleanup item, not an emergency without evidence of active exploitation. Prioritize quickly if any affected Horde webmail/calendar instance is internet-facing or used by privileged staff. Mitigation focus: Inventory Horde Kronolith and Horde Groupware versions across all webmail systems.; Review Horde, Debian, and Fedora advisories for the vendor-approved fixed packages.; Upgrade or retire affected legacy versions if they are still present..
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-2008-1974 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
- FEDORA-2008-3460CVE reference · vendor-advisory, x_refsource_FEDORA
- FEDORA-2008-3543CVE reference · vendor-advisory, x_refsource_FEDORA
- horde-webmail-addevent-xss(41974)CVE reference · vdb-entry, x_refsource_XF
- DSA-1560CVE reference · vendor-advisory, x_refsource_DEBIAN
Products and packages named in the record
CWE details
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