VULNERABILITY INTELLIGENCE
CVE-2026-43860
CVSS score3.7 LOW
EPSS probability0.16%
CISA KEVNot currently listed
Published2026-05-04
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
Description
mutt before 2.3.2 sometimes truncates the hash_passwd by one byte for IMAP auth_cram MD5 digest.
Weakness classification
- CWE-193: Off-by-one Error