{"id":"CVE-2026-123835","aliases":["EUVD-2026-118338","GHSA-4xrh-853p-mr3w"],"status":"published","title":"In JetBrains Datalore before 2026.4 code execution was possible in another user's computation via...","description":"In JetBrains Datalore before 2026.4 code execution was possible in another user's computation via an init script upload race condition","severity":{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00649,"percentile":0.5163,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-367"],"published":"2026-11-06T16:10:00Z","modified":"2026-11-12T20:29:24Z","products":[{"vendor":"jetbrains","product":"datalore"}],"references":[{"url":"https://www.jetbrains.com/privacy-security/issues-fixed/","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-123835"},{"url":"https://www.jetbrains.com/privacy-security/issues-fixed"},{"url":"https://github.com/advisories/GHSA-4xrh-853p-mr3w"}],"sources":{"cve":[{"id":"CVE-2026-123835","description":"In JetBrains Datalore before 2026.4 code execution was possible in another user's computation via an init script upload race condition","status":"published","published":"2026-11-06T16:10:00.772Z","modified":"2026-11-06T16:49:24.371Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-367"],"updated_at":"2026-11-06T17:28:52.735903Z"}],"euvd":[{"id":"EUVD-2026-118338","description":"In JetBrains Datalore before 2026.4 code execution was possible in another user's computation via an init script upload race condition","status":"published","published":"2026-11-06T16:10:00Z","modified":"2026-11-06T16:49:24Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:N","level":"medium"}],"updated_at":"2026-11-06T21:07:04.18991Z"}],"ghsa":[{"id":"GHSA-4xrh-853p-mr3w","title":"In JetBrains Datalore before 2026.4 code execution was possible in another user's computation via...","description":"In JetBrains Datalore before 2026.4 code execution was possible in another user's computation via an init script upload race condition","status":"published","published":"2026-11-06T18:35:16Z","modified":"2026-11-06T18:35:16Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:N","level":"medium"}],"cwes":["CWE-367"],"updated_at":"2026-11-06T19:01:26.771329Z"}],"nvd":[{"id":"CVE-2026-123835","description":"In JetBrains Datalore before 2026.4 code execution was possible in another user's computation via an init script upload race condition","status":"published","published":"2026-11-06T17:17:21.823Z","modified":"2026-11-12T20:29:24.32Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-367"],"updated_at":"2026-11-12T21:32:42.795748Z"}]}}