Subrion CMS 4.0.5.10 has CSRF in admin/blog/add/. The attacker can add any blog entry, and can optionally insert XSS into that entry via the body parameter.
Severity
CVSS 3.0
8.8 high
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
0.4% chance of exploitation in the next 30 days; higher than 39% of CVEs (scores of 2026-10-31)