CVE-2026-62185 argoproj CVE debrief

Who should care

Users of Argo CD Helm Chart versions prior to 10.0.0, operators, platform administrators, vulnerability management teams, and security teams should be aware of this vulnerability and take immediate action to mitigate the risk.

Technical summary

The Argo CD Helm Chart before version 10.0.0 does not install network policies by default, allowing any pod on a cluster to access the repo-server and other Argo APIs. This unrestricted network access can be exploited through combined attacks to achieve cluster compromise and remote code execution. The vulnerability has a CVSS score of 8.6 and is classified as HIGH severity. Affected deployments should be identified, and owners assigned for follow-up.

Defensive priority

High

Recommended defensive actions

• Upgrade to Argo CD Helm Chart version 10.0.0 or later
• Implement network policies to restrict access to the repo-server and Argo APIs
• Monitor for suspicious activity and implement logging and auditing
• Confirm whether affected product deployments exist in managed environments and assign an owner for follow-up
• Review the supplied official advisory or CVE record to validate affected scope, severity, and vendor guidance
• Plan vendor-supported updates or mitigations through normal change control where exposure is confirmed
• Check relevant monitoring, detection, and logs for exposed assets that need extra review

Evidence notes

The CVE record was published on 2026-07-13T22:16:49.453Z and has not been modified since then. The NVD entry is currently in the 'Received' status. The Argo CD Helm Chart vulnerability allows unrestricted network access, which can be exploited for cluster compromise and remote code execution. Evidence is limited, and defenders should verify affected deployments and review official advisories.

Official resources