CVE Feed

    Dashboard / CVE / CVE-2021-3557

    CVE-2021-3557

    A flaw was found in argocd. Any unprivileged user is able to deploy argocd in their namespace and with the created ServiceAccount argocd-argocd-server, the unprivileged user is able to read all resources of the cluster including all secrets which might enable privilege escalations. The highest threat from this vulnerability is to data confidentiality.

    Published:May 19, 2021
    Last Modified:Nov 21, 2024
    EPS:Feb 16, 2022
    EPSS Score:0.00182
    CVSS Score:6.5

    Affected Products

    Vendor
    Argoproj
    Product
    Argo Cd
    Vendor
    Redhat
    Product
    Openshift Gitops

    Exploits

    No exploit reference

    Related CVEs

    CVE-2026-42880 (CVSS 9.6) — Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. From versions 3.2.0 to before 3.2.11…
    CVE-2026-43824 (CVSS 7.7) — In Argo CD 3.2.0 before 3.2.11 and 3.3.0 before 3.3.9, ServerSideDiff allows reading cleartext Kubernetes Secr…
    CVE-2025-59538 (CVSS 7.5) — Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. For versions 2.9.0-rc1 through 2.14.…
    CVE-2025-59537 (CVSS 7.5) — Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. Versions 1.2.0 through 1.8.7, 2.0.0-…
    CVE-2025-59531 (CVSS 7.5) — Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. Versions 1.2.0 through 1.8.7, 2.0.0-…
    CVE-2025-55191 (CVSS 6.5) — Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. Versions between 2.1.0 and 2.14.19, …
    CVE-2025-55190 (CVSS 9.9) — Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. In versions 2.13.0 through 2.13.8, 2…
    CVE-2025-47933 (CVSS 9) — Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. Prior to versions 2.13.8, 2.14.13, a…
    CVE-2025-23216 (CVSS 6.8) — Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. A vulnerability was discovered in Ar…
    CVE-2024-41666 (CVSS 4.7) — Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. Argo CD has a Web-based terminal tha…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High