CVE-2026-10843

high

Description

A flaw was found in the OpenShift Cloud Credential Operator Mint-mode IAM policies for AWS. Operator credentials are provisioned with account-wide scope for destructive actions rather than being restricted to cluster-owned resources, enabling cross-scope impact after credential compromise.

References

https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-10843.json

https://bugzilla.redhat.com/show_bug.cgi?id=2484738

https://access.redhat.com/security/cve/CVE-2026-10843

Details

Source: Mitre, NVD

Published: 2026-06-04

Updated: 2026-06-30

Risk Information

CVSS v2

Base Score: 8.3

Vector: CVSS2#AV:N/AC:L/Au:M/C:C/I:C/A:C

Severity: High

CVSS v3

Base Score: 7.2

Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Severity: High

EPSS

EPSS: 0.00039