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Advisories

Edgelesssys Contrast before 1.12.2 Workload Secrets Information Disclosure

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severity
high
date
Affecting

  • contrast >= 1.9.0, < 1.12.2

CWE
  • CWE-532 Insertion of Sensitive Information into Log File
CVSS
8.5
CVSS V4 Vector
CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
Credit
katexochen
Description
Edgelesssys Contrast is a confidential-computing runtime for Kubernetes. In versions 1.9.0 before 1.12.2, the initializer logs the full NewMeshCert response — which contains the workload secret — to standard output at INFO level. As a result, workload secrets are exposed to any Kubernetes user with get or list permission on pods/logs. Because workload secrets are used for encrypted storage and Vault integration, those must also be considered compromised. This is a regression of GHSA-h5f8-crrq-4pw8.

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