Security readout for executives and security teams
This is an old client-side vulnerability in Novell GroupWise Client 7.0.3.1294. A remote attacker could crash the application through the gxmim1.dll ActiveX control. The cited impact is denial of service, not confirmed data theft or system takeover. It matters mainly where legacy GroupWise clients or ActiveX controls still exist. Exposure is most likely on legacy Windows endpoints running Novell GroupWise Client 7.0.3.1294 with the vulnerable ActiveX control present. Modern environments without this client or ActiveX support are unlikely to be affected. Evidence does not establish broader versions or products. Treat this as a legacy-software exposure cleanup item. It is not KEV-listed and only denial of service is documented, but public exploit availability and obsolete ActiveX technology justify removing or isolating affected clients. Mitigation focus: Identify and remove unsupported Novell GroupWise Client 7.0.3.1294 installations.; Check vendor guidance for any official update or replacement path.; Disable or remove the gxmim1.dll ActiveX control where business allows..
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-2009-3863 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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