CVE-2026-28370

critical · 9.1

In the query parser in OpenStack Vitrage before 12.0.1, 13.0.0, 14.0.0, and 15.0.0, a user allowed to access the Vitrage API may trigger code execution on the Vitrage service host as the user the Vitrage service runs under. This may result in unauthorized access to the host and further compromise of the Vitrage service. All deployments exposing the Vitrage API are affected. This occurs in _create_query_function in vitrage/graph/query.py.

9.1

CVSS

0.8%

EPSS (exploit prob.)

54th

EPSS percentile

2026-02-27

Published

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

Weaknesses

CWE-95

Affected products

Vendor	Product	Affected versions
openstack	vitrage	< 12.01
openstack	vitrage	>= 13.0.0, < 13.0.1
openstack	vitrage	>= 14.0.0, < 14.0.1
openstack	vitrage	>= 15.0.0, < 15.0.1

Check a specific version with /api/v1/cve/match.

References

https://github.com/openstack/vitrage/blob/a1f86950e1314b0c740f9cd9b7e9dbab7d02af51/vitrage/graph/query.py#L70
https://storyboard.openstack.org/#%21/story/2011539
http://www.openwall.com/lists/oss-security/2026/03/03/6

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2026-28370