Home/CVE/Clearswift MAILsweeper 4.x allows remote attackers to bypass attachment detection via an attachment that does not specif
CVE

CVE-2003-0121

Clearswift MAILsweeper 4.x allows remote attackers to bypass attachment detection via an attachment that does not specif

Clearswift MAILsweeper 4.x allows remote attackers to bypass attachment detection via an attachment that does not specify a MIME-Version header field, which is processed by some mail clients.

HIGH · CVSS 7.5 EPSS 0.02952
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  • Public exploit or PoC is available
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0

Affected Products & Versions

1

Public Exploits & PoCs

1

Scoring & Timeline

7.5
HIGH · CVSS v2 (legacy) · cve@mitre.org
View on NVD
This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:N/AC:L/Au:N/C:P/I:P/A:P
Published to NVD18 Mar 2003 · 05:00 AM
🔗

References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
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