{"id":"CVE-2020-1889","aliases":["EUVD-2020-12715","GHSA-27x9-jh87-vrp8"],"status":"published","title":"A security feature bypass issue in WhatsApp Desktop versions prior to v0.3.4932 could have...","description":"A security feature bypass issue in WhatsApp Desktop versions prior to v0.3.4932 could have allowed for sandbox escape in Electron and escalation of privilege if combined with a remote code execution vulnerability inside the sandboxed renderer process.","severity":{"version":"3.1","score":10,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.04778,"percentile":0.91983,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-265"],"published":"2020-09-03T21:10:18Z","modified":"2026-06-17T03:02:33Z","products":[{"vendor":"facebook","product":"whatsapp desktop"},{"vendor":"whatsapp","product":"whatsapp_desktop"}],"references":[{"url":"https://www.whatsapp.com/security/advisories/2020/","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-1889"},{"url":"https://github.com/advisories/GHSA-27x9-jh87-vrp8"}],"sources":{"cve":[{"id":"CVE-2020-1889","description":"A security feature bypass issue in WhatsApp Desktop versions prior to v0.3.4932 could have allowed for sandbox escape in Electron and escalation of privilege if combined with a remote code execution vulnerability inside the sandboxed renderer process.","status":"published","published":"2020-09-03T21:10:18Z","modified":"2024-08-04T06:53:59.559Z","cwes":["CWE-265"],"updated_at":"2026-11-02T14:35:56.213477Z"}],"euvd":[{"id":"EUVD-2020-12715","description":"A security feature bypass issue in WhatsApp Desktop versions prior to v0.3.4932 could have allowed for sandbox escape in Electron and escalation of privilege if combined with a remote code execution vulnerability inside the sandboxed renderer process.","status":"published","published":"2020-09-03T21:10:18Z","modified":"2024-08-04T06:53:59Z","updated_at":"2026-11-03T03:08:11.523019Z"}],"ghsa":[{"id":"GHSA-27x9-jh87-vrp8","title":"A security feature bypass issue in WhatsApp Desktop versions prior to v0.3.4932 could have...","description":"A security feature bypass issue in WhatsApp Desktop versions prior to v0.3.4932 could have allowed for sandbox escape in Electron and escalation of privilege if combined with a remote code execution vulnerability inside the sandboxed renderer process.","status":"published","published":"2022-05-24T17:27:18Z","modified":"2023-01-29T05:03:54Z","updated_at":"2026-11-02T14:45:25.585599Z"}],"nvd":[{"id":"CVE-2020-1889","description":"A security feature bypass issue in WhatsApp Desktop versions prior to v0.3.4932 could have allowed for sandbox escape in Electron and escalation of privilege if combined with a remote code execution vulnerability inside the sandboxed renderer process.","status":"published","published":"2020-09-03T21:15:10.58Z","modified":"2026-06-17T03:02:33.687Z","cvss":[{"version":"3.1","score":10,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-265"],"updated_at":"2026-11-02T14:06:13.600965Z"}]}}