CVEvulnerability

CVE-2026-110720

9.9 CRITICAL Published 2026-10-26 Modified 2026-10-27 Official page ↗
Status
Awaiting Analysis
Published
2026-10-26
Last modified
2026-10-27
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.9 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Weaknesses
CWE-863

Description

Consul-k8s versions 0.42.0 and later are vulnerable to a cross-namespace authorization bypass in component ACL binding rules that may allow an attacker to obtain elevated Consul privileges. This vulnerability (CVE-2026-110720) is fixed in consul-k8s 2.1.0 and 1.8.18.

Related

Weakness · CWE (1)

  • CWE-863 Incorrect Authorization weakness

References