{"id":"GHSA-6vrv-94jv-crrg","summary":"Context isolation bypass via Promise in Electron","details":"### Impact\nApps using `contextIsolation` are affected.\n\nThis is a context isolation bypass, meaning that code running in the main world context in the renderer can reach into the isolated Electron context and perform privileged actions.\n\n### Workarounds\nThere are no app-side workarounds, you must update your Electron version to be protected.\n\n### Fixed Versions\n* `9.0.0-beta.21`\n* `8.2.4`\n* `7.2.4`\n* `6.1.11`\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Email us at [security@electronjs.org](mailto:security@electronjs.org)","aliases":["CVE-2020-15096"],"modified":"2026-07-08T06:28:15.160310378Z","published":"2020-07-07T00:01:05Z","database_specific":{"github_reviewed_at":"2020-07-06T23:55:38Z","nvd_published_at":null,"cwe_ids":["CWE-501"],"severity":"LOW","github_reviewed":true},"references":[{"type":"WEB","url":"https://github.com/electron/electron/security/advisories/GHSA-6vrv-94jv-crrg"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-15096"},{"type":"WEB","url":"https://www.electronjs.org/releases/stable?page=3#release-notes-for-v824"}],"affected":[{"package":{"name":"electron","ecosystem":"npm","purl":"pkg:npm/electron"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"6.1.11"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2020/07/GHSA-6vrv-94jv-crrg/GHSA-6vrv-94jv-crrg.json"}},{"package":{"name":"electron","ecosystem":"npm","purl":"pkg:npm/electron"},"ranges":[{"type":"SEMVER","events":[{"introduced":"7.0.0"},{"fixed":"7.2.4"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2020/07/GHSA-6vrv-94jv-crrg/GHSA-6vrv-94jv-crrg.json"}},{"package":{"name":"electron","ecosystem":"npm","purl":"pkg:npm/electron"},"ranges":[{"type":"SEMVER","events":[{"introduced":"8.0.0"},{"fixed":"8.2.4"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2020/07/GHSA-6vrv-94jv-crrg/GHSA-6vrv-94jv-crrg.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:H/A:N"}]}