{"action":"Upgrade github.com/argoproj/argo-cd/v2 to 2.9.20 or later.","affected":[{"fixed":"2.9.20","introduced":"0"},{"fixed":"2.10.15","introduced":"2.10.0"},{"fixed":"2.11.6","introduced":"2.11.0"}],"component":"github.com/argoproj/argo-cd/v2","cve_ids":["CVE-2024-40634"],"ecosystem":"Go","epss":0.01392,"exploited":false,"fixed_versions":["2.9.20","2.10.15","2.11.6"],"ghsa_id":"GHSA-jmvp-698c-4x3w","id":"tcs_01M5KFEFCCPRTFDD2M8H64S9R0","modified_at":"2026-09-10T03:49:18.734647473Z","published_at":"2024-07-22T17:20:02Z","references":["https://osv.dev/vulnerability/GHSA-jmvp-698c-4x3w","https://github.com/argoproj/argo-cd/security/advisories/GHSA-jmvp-698c-4x3w","https://nvd.nist.gov/vuln/detail/CVE-2024-40634","https://github.com/argoproj/argo-cd/commit/46c0c0b64deaab1ece70cb701030b76668ad0cdc","https://github.com/argoproj/argo-cd/commit/540e3a57b90eb3655db54793332fac86bcc38b36","https://github.com/argoproj/argo-cd/commit/d881ee78949e23160a0b280bb159e4d3d625a4df","https://github.com/argoproj/argo-cd","https://pkg.go.dev/vuln/GO-2024-3002"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"GHSA-jmvp-698c-4x3w#Go/github.com/argoproj/argo-cd/v2","url":"https://osv.dev/vulnerability/GHSA-jmvp-698c-4x3w"}],"summary":"Argo CD Unauthenticated Denial of Service (DoS) Vulnerability via /api/webhook Endpoint"}