CVE-2026-82277 (GCVE-0-2026-82277)

Vulnerability from cvelistv5 – Published: 2026-08-28 16:18 – Updated: 2026-09-24 14:20
VLAI
Title
Argo Rollouts Dashboard Unauthenticated Mutating Operations
Summary
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.
Severity
9.3 (Critical)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
9.8 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: yes Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-31 16:46 UTC
CWE
  • CWE-306 - Missing Authentication for Critical Function
Assigner
VulnCheck CNA under the mitre root
CNA scorecard B 84/100 over 6657 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
argoproj argo-rollouts Affected: 0 , ≤ 1.10.0 (semver)
guessed Create a notification for this product.
Date Public
2026-06-24 00:00
Credits
George Chen
Show details on NVD website
To clipboard 

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