CVE-2023-43222: Seacms

Critical severity, CVSS 9.8. EPSS: 1% chance of exploitation in the next 30 days.

SeaCMS v12.8 has an arbitrary code writing vulnerability in the /jxz7g2/admin_ping.php file.

Affected products

• Seacms Seacms: before 12.8 (fixed in 12.8)

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