CVE-2026-107363: OpenStack Zaqar vulnerability
OpenStack · Zaqar
Fixed in 23.0.1 · Affected: OpenStack Zaqar before 23.0.1 · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 40% of scored CVEs
DescriptionCVE.org
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 products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- OpenStack · Zaqarfrom 1.0.0 before 20.1.3; from 21.0.0 before 21.0.3; from 22.0.0 before 22.0.3; from 23.0.0 before 23.0.1
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Unlikely (under 1%). EPSS under 1%, or no score yet.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Vendor
- OpenStack
- Published
- October 2026
CoverageNo articles yet
No CyberSIXT article names CVE-2026-107363 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.