CVE-2026-51773CWE-918ssrf

CVE-2026-51773

High · published September 25, 2026

CVSS v3.1
8.1
EPSS
0%
Percentile
23.6
In the wild
Unconfirmed
What it is

An issue in the VMware datastore driver of OpenStack glance_store. When an authenticated attacker provides a maliciously crafted image location URI pointing to an external server, the _retry_request function fails to validate the destination host before attaching sensitive authentication headers.

The record
Technical detail
CVSS v3.1
8.1 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.00319 · 23.6th percentile
Weakness
CWE-918 · Server-Side Request Forgery (SSRF)
Published
2026-09-25T17:17Z
References (2)
https://github.com/sadandbset/CVE-2026-51772-CVE-2026-51773 · [email protected]https://github.com/sadandbset/CVE-2026-51772-CVE-2026-51773/blob/main/CVE-2026-51773.md · 134c704f-9b21-4f2e-91b3-4a467353bcc0
EPSS history
Timeline
  • 27 SEP 03:26Z
    EPSS moved — → 0%
    epss
  • 25 SEP 00:00Z
    An issue in the VMware datastore driver of OpenStack glance_store
    cvelistv5