{"action":"Upgrade ai.h2o:h2o-core to 3.46.0.10 or later.","affected":[{"fixed":"3.46.0.10","introduced":"0"}],"component":"ai.h2o:h2o-core","cve_ids":["CVE-2026-3960"],"ecosystem":"Maven","epss":0.00938,"exploited":false,"fixed_versions":["3.46.0.10"],"ghsa_id":"GHSA-qmcv-hh7c-3m56","id":"tcs_01M5N99SBBN198NZ3FA8BXFTBF","modified_at":"2026-07-13T07:26:29.642873751Z","published_at":"2026-04-23T12:31:34Z","references":["https://osv.dev/vulnerability/GHSA-qmcv-hh7c-3m56","https://nvd.nist.gov/vuln/detail/CVE-2026-3960","https://github.com/h2oai/h2o-3/commit/b9ae2d3c5220db2dc53753357a783e590364d044","https://github.com/h2oai/h2o-3","https://huntr.com/bounties/6954fe04-b905-453f-8c53-205ac8377e0d"],"severity":{"label":"medium","score":5.9},"sources":[{"source":"osv","source_id":"GHSA-qmcv-hh7c-3m56","url":"https://osv.dev/vulnerability/GHSA-qmcv-hh7c-3m56"}],"summary":"H2O-3 is Vulnerable to Code Injection"}