CVE-2026-75924

high

Description

A flaw was found in managed-serviceaccount. A compromised addon-manager pod, due to its ClusterRole granting excessive permissions, can read any secret across all namespaces. Additionally, it can approve arbitrary Certificate Signing Requests (CSRs), which could lead to information disclosure and privilege escalation within the cluster.

References

https://bugzilla.redhat.com/show_bug.cgi?id=2515720

https://access.redhat.com/security/cve/CVE-2026-75924

Details

Source: Mitre, NVD

Published: 2026-08-18

Updated: 2026-08-20

Risk Information

CVSS v2

Base Score: 7.7

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

Severity: High

CVSS v3

Base Score: 8.7

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

Severity: High

EPSS

EPSS: 0.00159