CVE-2026-71403 | SUSE Rancher up to 2.15.0 User Update username/principalIds privileges management

September 3, 2026 Yanac

A vulnerability was found in SUSE Rancher up to 2.15.0. It has been declared as problematic. This issue affects some unknown processing of the component User Update. Executing a manipulation of the argument username/principalIds can lead to improper privilege management.

This vulnerability is handled as CVE-2026-71403. The attack can be executed remotely. There is not any exploit available.

It is recommended to upgrade the affected component.VulDB Recent EntriesRead More