{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-102675","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","state":"PUBLISHED","assignerShortName":"GitHub_M","dateReserved":"2026-09-29T16:10:04.075Z","datePublished":"2026-09-29T16:54:29.218Z","dateUpdated":"2026-09-29T17:26:51.547Z"},"containers":{"cna":{"title":"Electron: File and HTTP protocol handlers allow cross-origin reads without corsEnabled","problemTypes":[{"descriptions":[{"cweId":"CWE-346","lang":"en","description":"CWE-346: Origin Validation Error","type":"CWE"}]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":7.4,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"CHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N","version":"3.1"}}],"references":[{"name":"https://github.com/electron/electron/security/advisories/GHSA-j84w-jfhq-vhvj","tags":["x_refsource_CONFIRM"],"url":"https://github.com/electron/electron/security/advisories/GHSA-j84w-jfhq-vhvj"},{"name":"https://github.com/electron/electron/commit/4d2784cc8592471ee2276235b8c2a03efddf937d","tags":["x_refsource_MISC"],"url":"https://github.com/electron/electron/commit/4d2784cc8592471ee2276235b8c2a03efddf937d"},{"name":"https://github.com/electron/electron/commit/80178e4631cb2f6a5e42f8e793b2ae9624e78a0d","tags":["x_refsource_MISC"],"url":"https://github.com/electron/electron/commit/80178e4631cb2f6a5e42f8e793b2ae9624e78a0d"},{"name":"https://github.com/electron/electron/commit/c595b05976e7a885465b043d17e00a92fc3c3397","tags":["x_refsource_MISC"],"url":"https://github.com/electron/electron/commit/c595b05976e7a885465b043d17e00a92fc3c3397"},{"name":"https://github.com/electron/electron/commit/ef75c4b98caaa3ebc615f1eba302027028ee04d2","tags":["x_refsource_MISC"],"url":"https://github.com/electron/electron/commit/ef75c4b98caaa3ebc615f1eba302027028ee04d2"},{"name":"https://github.com/electron/electron/releases/tag/v41.10.6","tags":["x_refsource_MISC"],"url":"https://github.com/electron/electron/releases/tag/v41.10.6"},{"name":"https://github.com/electron/electron/releases/tag/v42.9.2","tags":["x_refsource_MISC"],"url":"https://github.com/electron/electron/releases/tag/v42.9.2"},{"name":"https://github.com/electron/electron/releases/tag/v43.4.1","tags":["x_refsource_MISC"],"url":"https://github.com/electron/electron/releases/tag/v43.4.1"},{"name":"https://github.com/electron/electron/releases/tag/v44.0.0-beta.5","tags":["x_refsource_MISC"],"url":"https://github.com/electron/electron/releases/tag/v44.0.0-beta.5"}],"affected":[{"vendor":"electron","product":"electron","versions":[{"version":"< 41.10.6","status":"affected"},{"version":">= 42.0.0-alpha.1, < 42.9.2","status":"affected"},{"version":">= 43.0.0-alpha.1, < 43.4.1","status":"affected"},{"version":">= 44.0.0-alpha.1, < 44.0.0-beta.5","status":"affected"}]}],"providerMetadata":{"orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M","dateUpdated":"2026-09-29T16:54:29.218Z"},"descriptions":[{"lang":"en","value":"Electron is a framework for writing cross-platform desktop applications using JavaScript, HTML and CSS. Prior to 41.10.6, 42.9.2, 43.4.1, and 44.0.0-beta.5, responses served through protocol.registerFileProtocol or protocol.registerHttpProtocol for a custom scheme registered with supportFetchAPI enabled but corsEnabled disabled could remain script-readable across origins. This residual issue completes the remediation for CVE-2026-70604. Applications are affected only when they expose such a scheme and load untrusted content in the same session. Schemes intentionally registered with corsEnabled enabled remain cross-origin readable by design. This issue is fixed in versions 41.10.6, 42.9.2, 43.4.1, and 44.0.0-beta.5."}],"source":{"advisory":"GHSA-j84w-jfhq-vhvj","discovery":"UNKNOWN"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-09-29T17:25:31.410322Z","id":"CVE-2026-102675","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-09-29T17:26:51.547Z"}}]}}