CVE-2025-62877: Suse Harvester

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

Projects using the SUSE Virtualization (Harvester) environment may expose the OS default ssh login password  if they are using the 1.5.x or 1.6.x interactive installer to either create a new cluster or add new hosts to an existing cluster. The environment is not affected if the PXE boot mechanism is utilized along with the Harvester configuration setup.

Affected products

• Suse Harvester: version 1.6.0 only; version 1.5.0 only

Published 2026-01-08. Last modified 2026-10-07.