{"action":"Upgrade github.com/argoproj/argo-workflows/v4 to 4.0.2 or later.","affected":[{"fixed":"4.0.2","introduced":"0"}],"component":"github.com/argoproj/argo-workflows/v4","cve_ids":["CVE-2026-31892"],"ecosystem":"Go","epss":0.00518,"exploited":false,"fixed_versions":["4.0.2"],"ghsa_id":"GHSA-3wf5-g532-rcrr","id":"tcs_01M5KEVEB96PKE4BVDBVCCXMSX","modified_at":"2026-09-10T03:50:36.947636241Z","published_at":"2026-03-11T19:29:33Z","references":["https://osv.dev/vulnerability/GHSA-3wf5-g532-rcrr","https://github.com/argoproj/argo-workflows/security/advisories/GHSA-3wf5-g532-rcrr","https://nvd.nist.gov/vuln/detail/CVE-2026-31892","https://github.com/argoproj/argo-workflows"],"severity":{"label":"high","score":8.1},"sources":[{"source":"osv","source_id":"GHSA-3wf5-g532-rcrr","url":"https://osv.dev/vulnerability/GHSA-3wf5-g532-rcrr"},{"source":"nvd","source_id":"CVE-2026-31892","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-31892"}],"summary":"Argo Workflows: WorkflowTemplate Security Bypass via podSpecPatch in Strict/Secure Reference Mode"}