CVE-2025-5187

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.57% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 47.1% of scored records. A rank, not a probability.

NVD base score

6.7 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

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

NVD analysis status

Deferred. NVD last modified this record on 2026-06-17.

Red Hat severity

Moderate. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2025-08-27 16:20Z1 YR AGO

Last updated

2026-02-26 17:47Z8 MO AGO

Reserved

2025-05-25

Assigning CNA

kubernetes

Record state

PUBLISHED

Severity

Medium (CVSS 6.7)

CNA CVSS vector

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

Weaknesses

• CWE-863Incorrect AuthorizationClass
• CWE-306Missing Authentication for Critical FunctionBase

Data version

5.2

Document digest

e9082cf02701e3d013ba302933551928bbd7e1908eb1eeaf3c33c255da7381f0

• github.comhttps://github.com/kubernetes/kubernetes/issues/133471issue-tracking
• groups.google.comhttps://groups.google.com/g/kubernetes-security-announce/c/znSNY7XCztEmailing-list