CRITICAL9.8
PYSEC-2026-437
Openstack Magnum Unsafe Credential Handling
Quick fix
PYSEC-2026-437 — openstack-magnum: upgrade to the fixed version with the command below.
pip install --upgrade 'openstack-magnum>=5.0.0'Details
OpenStack Magnum passes OpenStack credentials into the Heat templates creating its instances. While these should just be used for retrieving the instances' SSL certificates, they allow full API access, though and can be used to perform any API operation the user is authorized to perform.
Are you affected?
Enter the version of the package you're using.
Affected packages
PyPI/openstack-magnum
Introduced in:
0Fixed in: 5.0.0Fix
pip install --upgrade 'openstack-magnum>=5.0.0'References
- https://nvd.nist.gov/vuln/detail/CVE-2016-7404[ADVISORY]
- https://github.com/openstack/magnum/commit/e93d82e8b3bc19211efd54edc17aebdca50670c1[WEB]
- https://bugs.launchpad.net/magnum/+bug/1620536[WEB]
- https://bugzilla.suse.com/show_bug.cgi?id=998182[WEB]
- https://github.com/openstack/magnum[PACKAGE]
- https://opendev.org/openstack/magnum/commit/0bb0d6486d6771ee21bbf897a091b1aa59e01b22[WEB]
- https://web.archive.org/web/20210124052053/https://www.securityfocus.com/bid/98467[WEB]
- https://pypi.org/project/openstack-magnum[PACKAGE]
- https://github.com/advisories/GHSA-793v-r35j-9rp9[ADVISORY]