CVE-2021-43097: Diyhi Bbs

High severity, CVSS 7.2. EPSS: 2.4% chance of exploitation in the next 30 days.

A Server-side Template Injection (SSTI) vulnerability exists in bbs 5.3 in TemplateManageAction.javawhich could let a malicoius user execute arbitrary code.

Affected products

• Diyhi Bbs: version 5.3 only

Published 2022-03-28. Last modified 2026-06-17.