--- id: CVE-2025-55190 title: >- github.com/argoproj/argo-cd: Project API Token Exposes Repository Credentials (CVE-2025-55190) summary: >- An information leak was discovered in how Argo CD handles API tokens. The project details API endpoint could provide unintentional access to sensitive repository credentials. severity: high cvss: 8.8 cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H' cvssSource: vendor cwe: CWE-522 vendor: Red Hat product: Red Hat OpenShift GitOps 1.17 affected: - openshift_gitops - openshift_gitops 1.15 - openshift_gitops 1.16 - openshift_gitops 1.17 - openshift_gitops 1.18 - openshift_gitops 1.19 patched: - openshift_gitops 1.15 - openshift_gitops 1.16 - openshift_gitops 1.17 - openshift_gitops 1.18 - openshift_gitops 1.19 published: '2025-09-04' updated: '2026-09-21' sourceUpdated: '2026-09-21T15:57:25+00:00' source: CSAF sourceUrl: 'https://security.access.redhat.com/data/csaf/v2/vex/2025/cve-2025-55190.json' references: - url: >- https://security.access.redhat.com/data/csaf/v2/vex/2025/cve-2025-55190.json - url: 'https://access.redhat.com/security/cve/CVE-2025-55190' - url: 'https://bugzilla.redhat.com/show_bug.cgi?id=2390026' - url: 'https://www.cve.org/CVERecord?id=CVE-2025-55190' - url: 'https://nvd.nist.gov/vuln/detail/CVE-2025-55190' - url: >- https://github.com/argoproj/argo-cd/security/advisories/GHSA-786q-9hcg-v9ff - url: 'https://access.redhat.com/errata/RHSA-2025:15387' - url: 'https://access.redhat.com/errata/RHSA-2025:15388' - url: 'https://access.redhat.com/errata/RHSA-2025:15389' - url: 'https://access.redhat.com/errata/RHSA-2026:1018' - url: 'https://access.redhat.com/errata/RHSA-2026:1017' - url: 'https://access.redhat.com/errata/RHSA-2026:1488' - url: >- https://github.com/argoproj/argo-cd/commit/e8f86101f5378662ae6151ce5c3a76e9141900e8 - url: 'https://github.com/argoproj/argo-cd' tags: - csaf - vex - red-hat - exploit-available - osv - go epss: 0.05463 epssPercentile: 0.9245 exploits: nuclei: - CVE-2025-55190 checkedAt: '2026-09-26T09:05:34.024Z' exploitAvailable: true aliases: - GHSA-786q-9hcg-v9ff - BIT-argo-cd-2025-55190 - GO-2025-3934 ecosystem: go scores: vendor: 8.8 osv: 9.9 ingestedAt: '2026-09-12T03:13:01.763Z' --- ## Overview An information leak was discovered in how Argo CD handles API tokens. The project details API endpoint could provide unintentional access to sensitive repository credentials. ## Vendor advisories - **RHSA-2025:15387** · Red Hat · fixed in: Red Hat OpenShift GitOps 1.15 · released 2025-09-04 · [advisory](https://access.redhat.com/errata/RHSA-2025:15387) - **RHSA-2025:15388** · Red Hat · fixed in: Red Hat OpenShift GitOps 1.16 · released 2025-09-04 · [advisory](https://access.redhat.com/errata/RHSA-2025:15388) - **RHSA-2025:15389** · Red Hat · fixed in: Red Hat OpenShift GitOps 1.17 · released 2025-09-04 · [advisory](https://access.redhat.com/errata/RHSA-2025:15389) - **RHSA-2026:1018** · Red Hat · fixed in: Red Hat OpenShift GitOps 1.17 · released 2026-01-22 · [advisory](https://access.redhat.com/errata/RHSA-2026:1018) - **RHSA-2026:1017** · Red Hat · fixed in: Red Hat OpenShift GitOps 1.18 · released 2026-01-22 · [advisory](https://access.redhat.com/errata/RHSA-2026:1017) - **RHSA-2026:1488** · Red Hat · fixed in: Red Hat OpenShift GitOps 1.19 · released 2026-01-28 · [advisory](https://access.redhat.com/errata/RHSA-2026:1488) - **Red Hat VEX** · Important · affected: Red Hat OpenShift GitOps · no fix planned: Red Hat OpenShift GitOps · updated 2026-09-21 · [vex](https://security.access.redhat.com/data/csaf/v2/vex/2025/cve-2025-55190.json) **github.com/argoproj/argo-cd: Project API Token Exposes Repository Credentials** — rated Important by Red Hat. Released 2025-09-04, updated 2026-09-21. Affected: - Red Hat OpenShift GitOps Fixed: - Red Hat OpenShift GitOps 1.15 - Red Hat OpenShift GitOps 1.16 - Red Hat OpenShift GitOps 1.17 - Red Hat OpenShift GitOps 1.18 - Red Hat OpenShift GitOps 1.19 No fix planned: - Red Hat OpenShift GitOps Not affected: - Red Hat OpenShift GitOps 1.15 - Red Hat OpenShift GitOps 1.16 - Red Hat OpenShift GitOps 1.17 - Red Hat OpenShift GitOps 1.18 - Red Hat OpenShift GitOps 1.19 - Red Hat Developer Hub - Red Hat OpenShift GitOps ## Remediation Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258 https://access.redhat.com/errata/RHSA-2025:15387 Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258 https://access.redhat.com/errata/RHSA-2025:15388 Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258 https://access.redhat.com/errata/RHSA-2025:15389 Workarounds / mitigations: - Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability. ## Package advisory (CVE-2025-55190) Affected packages: - `github.com/argoproj/argo-cd/v2 >= 2.13.0, < 2.13.9` - `github.com/argoproj/argo-cd/v2 >= 2.14.0, < 2.14.16` - `github.com/argoproj/argo-cd/v3 < 3.0.14` - `github.com/argoproj/argo-cd/v3 >= 3.1.0-rc1, < 3.1.2` Patched in: - `github.com/argoproj/argo-cd/v2 2.13.9` - `github.com/argoproj/argo-cd/v2 2.14.16` - `github.com/argoproj/argo-cd/v3 3.0.14` - `github.com/argoproj/argo-cd/v3 3.1.2` Source: https://osv.dev/vulnerability/GHSA-786q-9hcg-v9ff