CVE-2026-29810: CyberPanel

Medium severity, CVSS 4.3. EPSS: 0.3% chance of exploitation in the next 30 days.

CyberPanel before 2.4.4 omits a "return 0" that is required by the business logic.

Affected products

• CyberPanel CyberPanel: before 2.4.4 (fixed in 2.4.4)

Published 2026-09-13. Last modified 2026-09-16.