Go/github.com/argoproj/argo-workflows/v4 CVE-2026-28229: unknown, EPSS 0.66%

Unauthorized access to Argo Workflows Template in github.com/argoproj/argo-workflows

Action: Upgrade github.com/argoproj/argo-workflows/v4 to 4.0.2 or later.

go get github.com/argoproj/argo-workflows/v4@v4.0.2

Affected

Fixed versions

Sources

• osv: GO-2026-4678#Go/github.com/argoproj/argo-workflows/v4
• https://github.com/argoproj/argo-workflows/security/advisories/GHSA-56px-hm34-xqj5
• https://nvd.nist.gov/vuln/detail/CVE-2026-28229
• https://github.com/argoproj/argo-workflows/commit/34afaf9c0c36f1ba8645d483ea4752cfc4a391e8
• https://github.com/argoproj/argo-workflows/releases/tag/v3.7.11
• https://github.com/argoproj/argo-workflows/releases/tag/v4.0.2

CVE-2026-28229 · published 2026-03-12T20:57:37Z · modified 2026-03-23T04:56:21.457023511Z · JSON