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github.com/argoproj/argo-cd/v3

11 known vulnerabilities.

11 results · Feed

  • Critical 9.9

    Argo CD: AppProject destination-namespace and resource restrictions bypassed by PreDelete/PostDelete resource hooks

    Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. From 2.10.0 until 3.3.15, 3.4.10, 3.5.4, and 3.6.0-rc2, Argo CD creates PostDelete resource hooks without applying the AppProject destination and resource authorization checks used duri…

  • High 8.8
    CVE-2026-55797 Public exploit

    Argo CD repo-server command injection via crafted SSH repository SOCKS5 proxy URL

    Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. From 2.11.0 until 3.3.15, 3.4.10, 3.5.4, and 3.6.0-rc2, the Argo CD repo-server is vulnerable to command injection when it clones, tests, or fetches an SSH Git repository configured wit…

  • Medium 6.3

    Argo CD: Kubernetes Secret Extraction via ArgoCD ServerSideDiff via sensitive annotations

    Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. From 3.2.0 until 3.2.12, 3.3.10, and 3.4.2, Argo CD ServerSideDiff can expose Kubernetes Secret values embedded in the kubectl.kubernetes.io/last-applied-configuration annotation becaus…

  • High 7.3

    Argo CD: Stored XSS in application link annotations enables developer-to-admin privilege escalation

    Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. Prior to 3.2.12, 3.3.10, and 3.4.2, Argo CD users with application write access can set link.argocd.argoproj.io/* annotations whose pipe-separated values are rendered by ui/src/app/appl…

  • Critical 9.6
    CVE-2026-42880 Public exploit

    ArgoCD ServerSideDiff is vulnerable to Kubernetes Secret Extraction

    Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. From versions 3.2.0 to before 3.2.11 and 3.3.0 to before 3.3.9, there is a missing authorization and data-masking gap in Argo CD's ServerSideDiff endpoint that allows an attacker with r…

  • High 7.5
    CVE-2025-59538 EPSS 11%

    Argo CD is Vulnerable to Unauthenticated Remote DoS via malformed Azure DevOps git.push webhook

    Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. For versions 2.9.0-rc1 through 2.14.19, 3.0.0-rc1 through 3.2.0-rc1, 3.1.6 and 3.0.17, when the webhook.azuredevops.username and webhook.azuredevops.password are not set in the default …

  • High 7.5

    argo-cd is vulnerable to unauthenticated DoS attack via malformed Gogs webhook payload

    Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. Versions 1.2.0 through 1.8.7, 2.0.0-rc1 through 2.14.19, 3.0.0-rc1 through 3.2.0-rc1, 3.1.7 and 3.0.18 are vulnerable to malicious API requests which can crash the API server and cause …

  • High 7.5

    Unauthenticated argocd-server panic via a malicious Bitbucket-Server webhook payload

    Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. Versions 1.2.0 through 1.8.7, 2.0.0-rc1 through 2.14.19, 3.0.0-rc1 through 3.2.0-rc1, 3.1.7 and 3.0.18 are vulnerable to malicious API requests which can crash the API server and cause …

  • Medium 6.5

    Repository Credentials Race Condition Crashes Argo CD Server

    Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. Versions between 2.1.0 and 2.14.19, 3.2.0-rc1, 3.1.0-rc1 through 3.1.7, and 3.0.0-rc1 through 3.0.18 contain a race condition in the repository credentials handler that can cause the Ar…

  • Critical 10.0

    Argo CD: Project API Token Exposes Repository Credentials

    Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. In versions 2.13.0 through 2.13.8, 2.14.0 through 2.14.15, 3.0.0 through 3.0.12 and 3.1.0-rc1 through 3.1.1, API tokens with project-level permissions are able to retrieve sensitive rep…

  • Critical 9.1

    Argo CD allows cross-site scripting on repositories page

    Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. Prior to versions 2.13.8, 2.14.13, and 3.0.4, an attacker can perform arbitrary actions on behalf of the victim via the API. Due to the improper filtering of URL protocols in the reposi…