Veille CVE
CVE-2026-18381
7.6 ÉlevéeDescription
A flaw was found in the koku-metrics-operator for Red Hat OpenShift. The operator's CostManagementMetricsConfig custom resource allows a user able to edit the CR to specify an arbitrary upload URL. The operator attaches its own Kubernetes service-account bearer token to queries sent to this user-controlled URL, allowing the attacker to obtain the token.
Produits concernés
Scores CVSS
| Version | Score | Source | Vecteur |
|---|---|---|---|
| 3.1 | 7.6 Élevée | secalert@redhat.com | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:L/A:N |
| 3.1 | 7.6 Élevée | nvd@nist.gov (NVD) | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:L/A:N |
Faiblesses (CWE)
Références
- https://access.redhat.com/errata/RHSA-2026:81201
- https://access.redhat.com/security/cve/CVE-2026-18381 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2509251 Issue TrackingMitigationVendor Advisory