CVE-2026-34881
Description
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.
Risk Information
Base Score
5.0
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:N
EPSS Score
Exploitation Probability
0.026
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Vulnerabilities CVE-2026-34881 are fixed in Python-glance 29.2.0 | Windows |
| Vulnerabilities CVE-2026-34881 are fixed in Python-glance 30.2.0 | Windows |
| Vulnerabilities CVE-2026-34881 are fixed in Python-glance 31.1.0 | Windows |
| Vulnerabilities CVE-2026-34881 are fixed in Python-glance for linux 29.2.0 | Linux |
| Vulnerabilities CVE-2026-34881 are fixed in Python-glance for linux 30.2.0 | Linux |
| Vulnerabilities CVE-2026-34881 are fixed in Python-glance for linux 31.1.0 | Linux |
Patch Details
No records foundReferences
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234