Critical severity9.8NVD Advisory· Published Aug 28, 2026

CVE-2026-82277

Description

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Argoproj/Argo Rolloutsreferences2 versions
(expand)+ 1 more
- (no CPE)
- (no CPE)range: <=1.10.0
Argo Rollouts/argo-rolloutsllm-create
Range: <=1.10.0

Patches

Vulnerability mechanics

References

github.com/argoproj/argo-rollouts/blob/4e6a2798688e22868340d9871a3c8d78371f1568/server/server.gonvd
github.com/argoproj/argo-rollouts/issues/4747nvd
www.vulncheck.com/advisories/argo-rollouts-dashboard-unauthenticated-mutating-operationsnvd

News mentions

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cvss	0.637
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000