CVEvulnerability
CVE-2026-87114
7.1 HIGH
Official page ↗
- Status
- Awaiting Analysis
- Published
- 2026-09-28
- Last modified
- 2026-10-07
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.1 HIGH — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
- Weaknesses
- CWE-829
Description
A flaw was found in kube-compare. When processing a 'container://' reference path, the tool incorrectly executes an untrusted container image's entrypoint instead of merely extracting data from a stopped container. This allows a remote attacker to achieve arbitrary code execution on the operator's workstation. If the Docker daemon requires elevated privileges, the untrusted code may execute with root-mediated daemon privileges, posing a significant security risk.
Related
Weakness · CWE (1)
- CWE-829 Inclusion of Functionality from Untrusted Control Sphere weakness
References
- https://access.redhat.com/errata/RHSA-2026:74381 access.redhat.com
- https://access.redhat.com/errata/RHSA-2026:74384 access.redhat.com
- https://access.redhat.com/errata/RHSA-2026:74430 access.redhat.com
- https://access.redhat.com/errata/RHSA-2026:74435 access.redhat.com
- https://access.redhat.com/security/cve/CVE-2026-87114 access.redhat.com
- https://bugzilla.redhat.com/show_bug.cgi?id=2522945 bugzilla.redhat.com