{"action":"Upgrade org.apache.helix:helix-rest to 1.3.0 or later.","affected":[{"fixed":"1.3.0","introduced":"0"}],"component":"org.apache.helix:helix-rest","cve_ids":["CVE-2023-38647"],"ecosystem":"Maven","epss":0.01953,"exploited":false,"fixed_versions":["1.3.0"],"ghsa_id":"GHSA-jhcr-hph9-g7wm","id":"tcs_01M5N930HREGVVVH7XYBYSRQ7B","modified_at":"2026-09-10T03:49:42.634557893Z","published_at":"2023-07-26T09:30:15Z","references":["https://osv.dev/vulnerability/GHSA-jhcr-hph9-g7wm","https://nvd.nist.gov/vuln/detail/CVE-2023-38647","https://github.com/apache/helix/commit/09d210fa29b18f3b4de8d32f2369dc2b31f71f43","https://github.com/apache/helix/commit/eabfda26b18c72f4f945dcaac5756665c6a2cdac","https://lists.apache.org/thread/zyqxhv0lc2z9w3tgr8ttrdy2zfh5jvc4"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"GHSA-jhcr-hph9-g7wm#Maven/org.apache.helix:helix-rest","url":"https://osv.dev/vulnerability/GHSA-jhcr-hph9-g7wm"}],"summary":"Deserialization vulnerability in Helix workflow and REST"}