Security readout for executives and security teams
This is an old cross-site scripting issue in Horde Groupware Webmail Edition before 4.0.6. An attacker could inject script or HTML through unspecified email-verification-related behavior. For executives, the main concern is legacy internet-facing webmail, where XSS can support account compromise or data exposure. Exposure is most likely in organizations still running Horde Groupware Webmail Edition earlier than 4.0.6, especially if webmail is reachable by users or the internet. The bundle does not identify affected CPEs or downstream packaged versions. Treat this as a legacy webmail hygiene issue with moderate urgency. It should be addressed promptly if Horde webmail is still exposed, but the supplied sources do not support emergency escalation for known active exploitation. Mitigation focus: Inventory Horde Groupware Webmail Edition deployments and confirm exact versions.; Upgrade versions before 4.0.6 according to Horde guidance.; Prioritize internet-facing or externally accessible webmail instances..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
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CVE-2012-0909 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
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- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
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CVSS and timeline data
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Source materials
- CVE List V5 sourceCVE List V5
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CWE details
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