{"id":"CVE-2026-15416","summary":"Argo-cd: argo cd unauthenticated remote code execution in repo-server via generatemanifest grpc endpoint","details":"A flaw was identified in Argo CD, the GitOps engine used by Red Hat OpenShift GitOps, that could allow an unauthenticated attacker with network access to the Argo CD repo-server to achieve remote code execution. Under certain conditions, the attacker may then manipulate cached data to deploy malicious Kubernetes resources to managed clusters, potentially resulting in complete cluster compromise.","aliases":["CVE-2026-62185","GHSA-47m3-95c7-g2g8"],"modified":"2026-07-17T03:42:01.894654159Z","published":"2026-07-14T08:56:29.942Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/15xxx/CVE-2026-15416.json","cna_assigner":"redhat","cwe_ids":["CWE-306"]},"references":[{"type":"WEB","url":"https://access.redhat.com/downloads/content/package-browser/"},{"type":"WEB","url":"https://thehackernews.com/2026/07/unpatched-argo-cd-repo-server-flaw.html"},{"type":"WEB","url":"https://www.synacktiv.com/en/publications/caught-in-the-octopus-trap-unauthenticated-rce-in-argo-cd-with-codeql"},{"type":"ADVISORY","url":"https://access.redhat.com/security/cve/CVE-2026-15416"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/15xxx/CVE-2026-15416.json"},{"type":"ADVISORY","url":"https://github.com/argoproj/argo-helm/security/advisories/GHSA-47m3-95c7-g2g8"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-15416"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2496732"},{"type":"FIX","url":"https://github.com/argoproj/argo-helm/commit/0f245ab"},{"type":"PACKAGE","url":"https://github.com/argoproj/argo-helm"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/argoproj/argo-helm","events":[{"introduced":"0"},{"fixed":"0f245ab"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"fixed":"10.0.0"}],"source":["AFFECTED_FIELD","REFERENCES"]}}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-15416.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L"}]}