CVE-2026-24031 - CERT CVE
ID CVE-2026-24031
Sažetak Dovecot SQL based authentication can be bypassed when auth_username_chars is cleared by admin. This vulnerability allows bypassing authentication for any user and user enumeration. Do not clear auth_username_chars. If this is not possible, install latest fixed version. No publicly available exploits are known.
Reference
CVSS
Base: 7.7
Impact: 5.5
Exploitability:2.2
Pristup
VektorSloženostAutentikacija
NETWORK HIGH NONE
Impact
PovjerljivostCjelovitostDostupnost
HIGH HIGH LOW
CVSS vektor CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:L
Zadnje važnije ažuriranje 30-03-2026 - 13:26
Objavljeno 27-03-2026 - 09:16