{"action":"Upgrade github.com/argoproj/argo-workflows/v4 to 4.0.5 or later.","affected":[{"fixed":"4.0.5","introduced":"4.0.0"}],"component":"github.com/argoproj/argo-workflows/v4","cve_ids":["CVE-2026-42297"],"ecosystem":"Go","epss":0.00515,"exploited":false,"fixed_versions":["4.0.5"],"ghsa_id":"GHSA-xchc-cqwg-g76q","id":"tcs_01M5KGPKCZWHXZC0X885MFDDV4","modified_at":"2026-07-02T14:44:24.914698799Z","published_at":"2026-06-25T22:34:41Z","references":["https://osv.dev/vulnerability/GO-2026-5751","https://github.com/argoproj/argo-workflows/security/advisories/GHSA-xchc-cqwg-g76q","https://nvd.nist.gov/vuln/detail/CVE-2026-42297","https://github.com/argoproj/argo-workflows/commit/09fff05e0830c14a5e36cc40597ad84881db1ab6","https://github.com/argoproj/argo-workflows/releases/tag/v4.0.5"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"GO-2026-5751#Go/github.com/argoproj/argo-workflows/v4","url":"https://osv.dev/vulnerability/GO-2026-5751"}],"summary":"Argo has Missing Authorization in its Sync ConfigMap Provider in github.com/argoproj/argo-workflows"}