{"id":"CVE-2026-64804","aliases":["EUVD-2026-48229","GHSA-x88m-wx27-x7m2"],"status":"published","title":"In JetBrains WebStorm before 2026.2 arbitrary code execution was possible before granting project...","description":"In JetBrains WebStorm before 2026.2 arbitrary code execution was possible before granting project trust via project-local linter tooling","severity":{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-08","score":0.00192,"percentile":0.08885,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-829"],"published":"2026-07-23T11:36:56Z","modified":"2026-10-24T13:10:00Z","products":[{"vendor":"jetbrains","product":"webstorm"}],"references":[{"url":"https://www.jetbrains.com/privacy-security/issues-fixed/","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-64804"},{"url":"https://www.jetbrains.com/privacy-security/issues-fixed"},{"url":"https://github.com/advisories/GHSA-x88m-wx27-x7m2"}],"sources":{"cve":[{"id":"CVE-2026-64804","description":"In JetBrains WebStorm before 2026.2 arbitrary code execution was possible before granting project trust via project-local linter tooling","status":"published","published":"2026-07-23T11:36:56.637Z","modified":"2026-07-24T03:56:21.618Z","cvss":[{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-829"],"updated_at":"2026-11-02T14:19:58.214427Z"}],"euvd":[{"id":"EUVD-2026-48229","description":"In JetBrains WebStorm before 2026.2 arbitrary code execution was possible before granting project trust via project-local linter tooling","status":"published","published":"2026-07-23T11:36:56Z","modified":"2026-07-24T03:56:21Z","cvss":[{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T18:19:41.195396Z"}],"ghsa":[{"id":"GHSA-x88m-wx27-x7m2","title":"In JetBrains WebStorm before 2026.2 arbitrary code execution was possible before granting project...","description":"In JetBrains WebStorm before 2026.2 arbitrary code execution was possible before granting project trust via project-local linter tooling","status":"published","published":"2026-07-23T12:32:26Z","modified":"2026-07-23T12:32:57Z","cvss":[{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-829"],"updated_at":"2026-11-02T15:09:41.900753Z"}],"nvd":[{"id":"CVE-2026-64804","description":"In JetBrains WebStorm before 2026.2 arbitrary code execution was possible before granting project trust via project-local linter tooling","status":"published","published":"2026-07-23T12:18:35.88Z","modified":"2026-10-24T13:10:00.147Z","cvss":[{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-829"],"updated_at":"2026-11-02T14:12:32.473901Z"}]}}