PyPI/keystone CVE-2026-33551: low 3.5, EPSS 0.22%
OpenStack Keystone: Restricted application credentials can create EC2 credentials
Action: Upgrade keystone to 26.1.1 or later.
pip install keystone==26.1.1Affected
| introduced | fixed | last affected |
|---|---|---|
| 14.0.0 | 26.1.1 | - |
Fixed versions
| 26.1.1 |
Sources
- osv: GHSA-4phw-6824-6cfp
- https://nvd.nist.gov/vuln/detail/CVE-2026-33551
- https://bugs.launchpad.net/keystone/+bug/2142138
- https://github.com/openstack/keystone
- https://github.com/pypa/advisory-database/tree/main/vulns/keystone/PYSEC-2026-202.yaml
- https://security.openstack.org/ossa/OSSA-2026-005.html
- http://www.openwall.com/lists/oss-security/2026/04/07/12
CVE-2026-33551 · published · modified · JSON