CVE-2026-43860

3.7 lowEPSS 0.2%

Low (3.7). EPSS 0.2% chance of exploitation in the next 30 days.

mutt before 2.3.2 sometimes truncates the hash_passwd by one byte for IMAP auth_cram MD5 digest.

Severity

3.7 low

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N

EPSS: 0.2% chance of exploitation in the next 30 days; higher than 5% of CVEs (scores of 2026-10-31)
CWE: CWE-193
Published: 2026-05-04
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19