UpHeron
All vulnerabilities

Servers and applications

CVE-2023-2728

Users may be able to launch containers that bypass the mountable secrets policy enforced by the ServiceAccount admission plugin when using ephemeral containers. The policy ensures pods running with a service account may only reference secrets specified in the service account’s secrets field. Kubernetes clusters are only affected if the ServiceAccount admission plugin and the…

Severity
Medium 6.5
Published
3 Jul 2023
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Sources
NVD

Affected software

SoftwareAffected versions
KubernetesServers and applications · cpe:a:kubernetes:kubernetes
  • Every version up to 1.24.14
  • From 1.25.0 up to 1.25.10
  • From 1.26.0 up to 1.26.5
  • From 1.27.0 up to 1.27.2

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2023-2728
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2023-2728