CVE-2026-93861: Mistral 0 to before 20.1.1, 21.0.0 to before 21.0.1, 22.0.0 to before 22.0.1, 23.0.0

Affected technology

Mistral · 0 to before 20.1.1, 21.0.0 to before 21.0.1, 22.0.0 to before 22.0.1, 23.0.0
OpenStack

Description’s affected range: through 23.0.0, the workflow membership API lets a project that

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · Low privileges required · No user interaction required

What an attacker can do

Vendor/CNA’s CVSS 4.0 assessment (base score 6.0/10) rates confidentiality impact as high; integrity and availability impact as none. The description does not specify what an attacker can achieve beyond these rated impacts.