CVE-2022-23390: Diyhi Bbs Forum

Critical severity, CVSS 9.8. EPSS: 1.5% chance of exploitation in the next 30 days.

An issue in the getType function of BBS Forum v5.3 and below allows attackers to upload arbitrary files.

Affected products

• Diyhi Bbs Forum: up to and including 5.3

Published 2022-02-14. Last modified 2026-06-17.