{"action":"Upgrade github.com/argoproj/argo-workflows/v3 to 3.6.17 or later.","affected":[{"fixed":"3.6.17","introduced":"0"},{"fixed":"3.7.8","introduced":"3.7.0"}],"component":"github.com/argoproj/argo-workflows/v3","cve_ids":["CVE-2026-23960"],"ecosystem":"Go","epss":0.00414,"exploited":false,"fixed_versions":["3.6.17","3.7.8"],"ghsa_id":"GHSA-cv78-6m8q-ph82","id":"tcs_01M5KF7WKE7Y72VJXQDZ00D026","modified_at":"2026-09-10T03:50:32.898536472Z","published_at":"2026-01-21T22:00:38Z","references":["https://osv.dev/vulnerability/GHSA-cv78-6m8q-ph82","https://github.com/argoproj/argo-workflows/security/advisories/GHSA-cv78-6m8q-ph82","https://nvd.nist.gov/vuln/detail/CVE-2026-23960","https://github.com/argoproj/argo-workflows/commit/159a5c56285ecd4d3bb0a67aeef4507779a44e17","https://github.com/argoproj/argo-workflows","https://github.com/argoproj/argo-workflows/blob/9872c296d29dcc5e9c78493054961ede9fc30797/server/artifacts/artifact_server.go#L194-L244","https://github.com/argoproj/argo-workflows/releases/tag/v3.6.17","https://github.com/argoproj/argo-workflows/releases/tag/v3.7.8"],"severity":{"label":"medium","score":5.4},"sources":[{"source":"osv","source_id":"GHSA-cv78-6m8q-ph82","url":"https://osv.dev/vulnerability/GHSA-cv78-6m8q-ph82"},{"source":"nvd","source_id":"CVE-2026-23960","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-23960"}],"summary":"Argo Workflows affected by stored XSS in the artifact directory listing"}