CRITICAL 9.3 NVD
CVE-2026-82277
Argo Rollouts dashboard through 1.10.0 binds to all interfaces and exposes mutating Rollout operations without authentication, authorization, or CSRF protection
Argo Rollouts dashboard through 1.10.0 binds to all interfaces and exposes mutating Rollout operations without authentication, authorization, or CSRF protection. Attackers on the same network can invoke PromoteRollout, AbortRollout, RestartRollout, SetRolloutImage, UndoRollout, and RetryRollout operations across all namespaces accessible to the operator's kubeconfig.
References
- https://github.com/argoproj/argo-rollouts
- https://github.com/argoproj/argo-rollouts/blob/4e6a2798688e22868340d9871a3c8d78371f1568/se
- https://github.com/argoproj/argo-rollouts/issues/4747
- https://www.vulncheck.com/advisories/argo-rollouts-dashboard-unauthenticated-mutating-oper
This critical severity vulnerability with a CVSS score of 9.3 was published on 2026-08-28 via NVD.
Risk Timeline
CVE Disclosed2026-08-28 · -1 days ago
Remediation Resources
vulnfeed aggregates 11493 vulnerabilities from NVD, CISA KEV,
Ubuntu, Debian, Red Hat, Kubernetes, Exploit-DB, OSS-Security, GitHub and OpenStack — updated every 4 hours.