🛡️ CVE-2026-28229 on Go (Root.io) — argo-workflows

🟠 CVSS 8.0 — High ✅ No Known Exploit OSV
8.0
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

CVE-2026-28229 in rootio-github.com/argoproj/argo-workflows/v3 - Patched by Root

Root has patched CVE-2026-28229 in the rootio-github.com/argoproj/argo-workflows/v3 package for Root:Go. Multiple fixed versions available.

Distribution advisory

This page covers CVE-2026-28229 as tracked by Go (Root.io), for the package argo-workflows. The fix is available in version v3.6.0-aikido.2; earlier versions remain affected.

Affected software

ROOT-APP-GOBINARY-CVE-2026-28229 is recorded against 2 packages.

  • github.com/argoproj/argo-workflows/v3 (fixed in v3.6.0-aikido.2)
  • rootio-github.com/argoproj/argo-workflows/v3 (fixed in v3.6.0-root.io.2)

Timeline and source

Published on 18 June 2026. No public exploit is currently recorded for this entry. Record sourced from OSV.

CVE-2026-28229 on other distributions

Each distribution ships its own build and its own fixed version. Pick the one you run:

Details

Severity HIGH
CVSS Score 8.0
CVSS Vector N/A
CWE N/A
Public Exploit ✅ No
Source OSV
Published 2026-06-18
Updated 2026-08-12
Modified 2026-06-18
Fix URL N/A

Affected Packages

Software From version Fixed in
github.com/argoproj/argo-workflows/v3 — v3.6.0-aikido.2
rootio-github.com/argoproj/argo-workflows/v3 — v3.6.0-root.io.2

References

N/A

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