CVE-2026-41113
CVSS Score
8.1
EPSS Score
0.1%
EPSS Percentile
23th
sagredo qmail before 2026.04.07 allows tls_quit remote code execution because of popen in notlshosts_auto in qmail-remote.c.
| CWE | CWE-78 |
| Vendor | sagredo |
| Product | qmail |
| Published | Apr 16, 2026 |
| Last Updated | Apr 18, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
sagredo / qmail
2024.10.26 < 2026.04.07
References
blog.calif.io: https://blog.calif.io/p/we-asked-claude-to-audit-sagredos github.com: https://github.com/califio/publications/tree/main/MADBugs/qmail github.com: https://github.com/sagredo-dev/qmail/commit/749f607f6885e3d01b36f2647d7a1db88f1ef741 github.com: https://github.com/sagredo-dev/qmail/releases/tag/v2026.04.07 github.com: https://github.com/sagredo-dev/qmail/pull/42 openwall.com: http://www.openwall.com/lists/oss-security/2026/04/18/5