CVE-2022-23451
Barbican authorization flaw before v14.0.0
8.1
HIGH
CVSS 3.1
EPSS 0.34%
Description
An authorization flaw was found in openstack-barbican. The default policy rules for the secret metadata API allowed any authenticated user to add, modify, or delete metadata from any secret regardless of ownership. This flaw allows an attacker on the network to modify or delete protected data, causing a denial of service by consuming protected resources.
How to fix CVE-2022-23451
To remediate CVE-2022-23451, upgrade the affected package to a fixed version below.
- —no fix listed
- —upgrade to 14.0.0 or later
Is CVE-2022-23451 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0
- from 0, < 14.0.0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.1 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H |