Skip to content
fr Sign in
6.1 Medium

CVE-2026-107363 In OpenStack Zaqar before 23.0.1, the WebSocket transport fails to bind the project identifier in subsequent requests to…

Description

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 valid token for one project may substitute another project's UUID to enumerate, inspect, create, or delete queues belonging to that project, resulting in unauthorized disclosure, modification, or loss of queue data. Only deployments using the WebSocket transport with Keystone authentication are affected.

Affected products and versions

Product Affected versions Fixed in
Zaqar 23.0 23.0.0 → < 23.0.1 23.0.1
Zaqar 22.0 22.0.0 → < 22.0.3 22.0.3
Zaqar 21.0 21.0.0 → < 21.0.3 21.0.3
Zaqar 1.0 1.0.0 → < 20.1.3 20.1.3

References

Timeline

  1. Published
  2. Last modified

Other CVEs of Zaqar

The 3 CVEs of Zaqar →
CVE-2026-97404 In OpenStack Zaqar before 22.0.2, WSGI transport mishandles the URL-Signature header 9.2 Critical CVE-2026-66139 OpenStack Zaqar through 22.0.0 allows authentication bypass via an EXTRA-SPEC header when a UUID is known 4.8 Medium
Track this CVE