An XSS issue was discovered in SEMCMS 3.4 via admin/SEMCMS_Download.php?lgid=1 during editing.
https://github.com/AvaterXXX/SEMCMS/blob/master/XSS.md#xss6
Source: Mitre, NVD
Published: 2018-10-29
Updated: 2026-06-17
Base Score: 3.5
Vector: CVSS2#AV:N/AC:M/Au:S/C:N/I:P/A:N
Severity: Low
Base Score: 4.8
Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Severity: Medium
EPSS: 0.00235
