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GHSA-47g2-qmh2-749v

Argo CD does not scrub secret values from patch errors

Source: GitHub Advisory Database (reviewed) Moderate CVE-2025-23216

Packages

EcosystemPackageAffectedFixed in
Go github.com/argoproj/argo-cd/v2 >= 2.13.0, < 2.13.4 2.13.4
Go github.com/argoproj/argo-cd/v2 >= 2.12.0, < 2.12.10 2.12.10
Go github.com/argoproj/argo-cd/v2 < 2.11.13 2.11.13
Go github.com/argoproj/argo-cd <= 1.8.7 no fix listed

Details

As written in the advisory (Markdown source, shown as plain text).

### Impact A vulnerability was discovered in Argo CD that exposed secret values in error messages and the diff view when an invalid Kubernetes Secret resource was synced from a repository. The vulnerability assumes the user has write access to the repository and can exploit it, either intentionally or unintentionally, by committing an invalid Secret to repository and triggering a Sync. Once exploited, any user with read access to Argo CD can view the exposed secret data. ### Patches A patch for this vulnerability is available in the following Argo CD versions: - v2.13.4 - v2.12.10 - v2.11.13 ### Workarounds There is no workaround other than upgrading. ### References Fixed with commit https://github.com/argoproj/argo-cd/commit/6f5537bdf15ddbaa0f27a1a678632ff0743e4107 & https://github.com/argoproj/gitops-engine/commit/7e21b91e9d0f64104c8a661f3f390c5e6d73ddca

References

External links from the advisory. They lead to third-party sites.