atmail 6.5.0 allows XSS via the index.php/admin/index/ error parameter.
https://medium.com/%40bhattronit96/cve-2022-30776-cd34f977c2b9
https://help.atmail.com/hc/en-us/sections/115003283988
Source: Mitre, NVD
Published: 2022-05-16
Updated: 2026-06-17
Base Score: 4.3
Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N
Severity: Medium
Base Score: 6.1
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS: 0.0395