{"id":"CVE-2020-35717","aliases":["EUVD-2020-23374","GHSA-r776-v6gr-rxfh"],"status":"published","title":"zonote through 0.4.0 allows XSS via a crafted note, with resultant Remote Code Execution (because...","description":"zonote through 0.4.0 allows XSS via a crafted note, with resultant Remote Code Execution (because nodeIntegration in webPreferences is true).","severity":{"version":"3.1","score":9,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.03755,"percentile":0.89978,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-79"],"published":"2021-01-01T09:15:21Z","modified":"2026-10-20T10:53:22Z","exploits":[{"source":"pocgithub","id":"hmartos/cve-2020-35717","title":"hmartos/cve-2020-35717","date":"2021-01-01","url":"https://github.com/hmartos/cve-2020-35717"},{"source":"pocgithub","id":"Redfox-Security/Hacking-Electron-Apps-CVE-2020-35717-","title":"Redfox-Security/Hacking-Electron-Apps-CVE-2020-35717-","date":"2024-06-28","url":"https://github.com/Redfox-Security/Hacking-Electron-Apps-CVE-2020-35717-"}],"products":[{"vendor":"electronjs","product":"zonote"}],"references":[{"url":"https://www.electronjs.org/apps/zonote","tags":["x_refsource_MISC","x_transferred","Product","Third Party Advisory","advisory"]},{"url":"https://github.com/zonetti/zonote","tags":["x_refsource_MISC","x_transferred","Product","Third Party Advisory","package"]},{"url":"https://github.com/hmartos/cve-2020-35717","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","evidence"]},{"url":"https://medium.com/bugbountywriteup/remote-code-execution-through-cross-site-scripting-in-electron-f3b891ad637","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","evidence"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-35717"},{"url":"https://github.com/advisories/GHSA-r776-v6gr-rxfh"}],"sources":{"cve":[{"id":"CVE-2020-35717","description":"zonote through 0.4.0 allows XSS via a crafted note, with resultant Remote Code Execution (because nodeIntegration in webPreferences is true).","status":"published","published":"2021-01-01T09:15:21Z","modified":"2024-08-04T17:09:15.14Z","updated_at":"2026-11-02T14:35:57.975444Z"}],"euvd":[{"id":"EUVD-2020-23374","description":"zonote through 0.4.0 allows XSS via a crafted note, with resultant Remote Code Execution (because nodeIntegration in webPreferences is true).","status":"published","published":"2021-01-01T09:15:21Z","modified":"2024-08-04T17:09:15Z","updated_at":"2026-11-03T03:07:05.848444Z"}],"ghsa":[{"id":"GHSA-r776-v6gr-rxfh","title":"zonote through 0.4.0 allows XSS via a crafted note, with resultant Remote Code Execution (because...","description":"zonote through 0.4.0 allows XSS via a crafted note, with resultant Remote Code Execution (because nodeIntegration in webPreferences is true).","status":"published","published":"2022-05-24T17:37:40Z","modified":"2023-01-29T05:05:53Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:45:53.730969Z"}],"nvd":[{"id":"CVE-2020-35717","description":"zonote through 0.4.0 allows XSS via a crafted note, with resultant Remote Code Execution (because nodeIntegration in webPreferences is true).","status":"published","published":"2021-01-01T10:15:12.6Z","modified":"2026-06-17T03:14:10.6Z","cvss":[{"version":"3.1","score":9,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":3.5,"vector":"AV:N/AC:M/Au:S/C:N/I:P/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:06:28.340168Z"}],"osv":[{"id":"CVE-2020-35717","description":"zonote through 0.4.0 allows XSS via a crafted note, with resultant Remote Code Execution (because nodeIntegration in webPreferences is true).","status":"published","published":"2021-01-01T10:15:12.6Z","modified":"2026-10-20T10:53:22.021187237Z","cvss":[{"version":"3.1","score":9,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:44:16.612899Z"}]}}