OpenStack Zaqar

• CVE-2026-107363 Medium 6.1 In OpenStack Zaqar before 23.0.1, the WebSocket transport fails to bind the project identifier in subsequent requests to the project authenticated by the Keystone token. An authenticated user with a v 0.5%
• CVE-2026-97404 Critical 9.2 In OpenStack Zaqar before 22.0.2, WSGI transport mishandles the URL-Signature header. By sending a request with an empty URL-Signature header, an unauthenticated remote attacker who knows a target pro 0.3%
• CVE-2026-66139 Medium 4.8 OpenStack Zaqar through 22.0.0 allows authentication bypass via an EXTRA-SPEC header when a UUID is known. 0.5%