{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0","last_affected":"3.46.0.1"}],"component":"ai.h2o:h2o-core","cve_ids":["CVE-2024-5986"],"ecosystem":"Maven","epss":0.00714,"exploited":false,"fixed_versions":[],"ghsa_id":"GHSA-wj3h-wx8g-x699","id":"tcs_01M5N9GKBNP4Z819TS5M6WH280","modified_at":"2026-10-27T16:45:03.593504579Z","published_at":"2026-02-02T12:31:14Z","references":["https://osv.dev/vulnerability/GHSA-wj3h-wx8g-x699","https://nvd.nist.gov/vuln/detail/CVE-2024-5986","https://github.com/h2oai/h2o-3","https://huntr.com/bounties/64ff5319-6ac3-4447-87f7-b53495d4d5a3","https://github.com/pypa/advisory-database/tree/main/vulns/h2o/PYSEC-2026-353.yaml","https://pypi.org/project/h2o"],"severity":{"label":"critical","score":9.1},"sources":[{"source":"osv","source_id":"GHSA-wj3h-wx8g-x699#Maven/ai.h2o:h2o-core","url":"https://osv.dev/vulnerability/GHSA-wj3h-wx8g-x699"}],"summary":"H2O has an External Control of File Name or Path vulnerability"}