CVE-2021-26644: Mangboard Wp

Critical severity, CVSS 9.8. EPSS: 0.9% chance of exploitation in the next 30 days.

SQL-Injection vulnerability caused by the lack of verification of input values for the table name of DB used by the Mangboard bulletin board. A remote attacker can use this vulnerability to execute arbitrary code on the server where the bulletin board is running.

Affected products

• Mangboard Mangboard Wp: version 2.0.3 only

Published 2023-01-20. Last modified 2026-06-17.