CVE-2023-43216: Seacms

Critical severity, CVSS 9.8. EPSS: 1.4% chance of exploitation in the next 30 days.

SeaCMS V12.9 was discovered to contain an arbitrary file write vulnerability via the component admin_ip.php.

Affected products

• Seacms Seacms: version 12.9 only

Published 2023-09-27. Last modified 2026-06-17.