masqmail 0.2.21 through 0.2.30 improperly calls seteuid() in src/log.c and src/masqmail.c…
Priority MEDIUM 45CWE-273Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA.
Summary
masqmail 0.2.21 through 0.2.30 improperly calls seteuid() in src/log.c and src/masqmail.c that results in improper privilege dropping.
Why it matters now
EPSS 0.01686 77th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2011-3350
- 2026-10-03 Alias added: GHSA-f6fw-jqcv-qfw7
References
More masqmail vulnerabilities
- TI-2005-02526 masqmail before 0.2.18 allows remote attackers to execute arbitrary commands via crafted… CVSS 2.0HIGH 7.5
- TI-2002-01223 Multiple buffer overflows in conf.c for Masqmail 0.1.x before 0.1.17, and 0.2.x before… CVSS 2.0HIGH 7.2
- TI-2001-01126 Vulnerability in MasqMail before 0.1.15 allows local users to gain privileges via piped aliases. CVSS 2.0HIGH 7.2
- TI-2005-02527 masqmail before 0.2.18 allows local users to overwrite arbitrary files via a symlink attack on a log file. CVSS 2.0LOW 2.1
Sources
- CVE-2011-3350 · CVE Program
- CVE-2011-3350 · NVD
- FIRST EPSS
- GHSA-f6fw-jqcv-qfw7 · GitHub Advisory Database · CC BY 4.0
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