5.0Mittel
CVE-2026-34881
Beschreibung
OpenStack Glance before 29.1.1, 30.x before 30.1.1, and 31.0.0 is affected by Server-Side Request Forgery (SSRF). By use of HTTP redirects, an authenticated user can bypass URL validation checks and redirect to internal services. Only glance image import functionality is affected. In particular, the web-download and glance-download import methods are subject to this vulnerability, as is the optional (not enabled by default) ovf_process image import plugin.
Schwachstellentyp (CWE):
CWE-918
Daten: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Wiedergegeben wie in der Quelle, auf Englisch.
Betroffene Produkte und Versionen
| Hersteller | Produkt | Versionen | |
|---|---|---|---|
| openstack | 18.0 | — | |
| OpenStack | Glance | < 29.1.1, 30.0.0 – < 30.1.1, 31.0.0 | |
| Red Hat | Red Hat OpenStack Platform 16.2 | all versions | |
| Red Hat | Red Hat OpenStack Platform 17.1 | all versions | |
| Red Hat | Red Hat OpenStack Services on OpenShift 18.0 | all versions |
Referenzen und Patches
- https://bugs.launchpad.net/glance/+bug/2138602 ExploitIssue TrackingThird Party Advisory
- https://security.openstack.org/ossa/OSSA-2026-004.html PatchVendor Advisory
- https://access.redhat.com/errata/RHSA-2026:39812
- https://access.redhat.com/errata/RHSA-2026:54757
- https://access.redhat.com/security/cve/CVE-2026-34881
- https://bugzilla.redhat.com/show_bug.cgi?id=2440368
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-34881.json
CPE-Treffer (NVD) (3)
cpe:2.3:a:openstack:glance:*:*:*:*:*:*:*:*< 29.1.1cpe:2.3:a:openstack:glance:*:*:*:*:*:*:*:*≥ 30.0.0 < 30.1.1cpe:2.3:a:openstack:glance:31.0.0:*:*:*:*:*:*:*