CVEvulnerability

CVE-2026-66782

5.8 MEDIUM Published 2026-08-18 Modified 2026-10-19 Official page ↗
Status
Awaiting Analysis
Published
2026-08-18
Last modified
2026-10-19
Assigner
[email protected]
CVSS 3.1 ([email protected])
5.8 MEDIUM — CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:N
Weaknesses
CWE-269

Description

A flaw was found in the Submariner operator. This vulnerability allows for the exposure of a long-lived broker service account (SA) bearer token within the Submariner Custom Resource (CR) specification. An attacker with access to the cluster's etcd database or through `kubectl get` commands could obtain this token. The possession of this token grants full control over the mesh network, enabling unauthorized management of network resources such as endpoints and secrets.

Related

Weakness · CWE (1)

  • CWE-269 Improper Privilege Management weakness

References