CVE-2025-60355: Zhyd Oneblog

Critical severity, CVSS 9.8. EPSS: 0.5% chance of exploitation in the next 30 days.

zhangyd-c OneBlog v2.3.9 and before was vulnerable to SSTI (Server-Side Template Injection) via FreeMarker templates.

Affected products

• Zhyd Oneblog: before 2.3.9 (fixed in 2.3.9)

Published 2025-10-28. Last modified 2026-06-17.