In cPanel before 88.0.3, an insecure auth policy API key is used by Dovecot on a templated VM (SEC-550).
https://docs.cpanel.net/changelogs/88-change-log/
Source: Mitre, NVD
Published: 2020-09-25
Updated: 2026-06-17
Base Score: 5
Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N
Severity: Medium
Base Score: 7.5
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Severity: High
EPSS: 0.00627