Security readout for executives and security teams
CVE-2002-0799 is a remote buffer overflow in YoungZSoft CMailServer 3.30. A remote attacker could potentially make the mail server run arbitrary code by sending an overly long USER argument. The available sources are old and limited, with no CVSS score or KEV listing. Likely exposure is limited to organizations still running YoungZSoft CMailServer 3.30, especially if the mail service is reachable from untrusted networks. The bundle does not identify broader affected versions or modern product names. Treat confirmed deployments as urgent legacy risk. The issue is old, but remote code execution on a mail server can affect business communications and infrastructure trust. Priority depends on whether CMailServer 3.30 is still present and exposed. Mitigation focus: Inventory mail servers for YoungZSoft CMailServer 3.30.; Check vendor or archival guidance for verified patch status.; Upgrade, replace, or retire unsupported CMailServer deployments..
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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Execution behavior lookup
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Open ATT&CK lookupCVE-2002-0799 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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