{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-23T00:01:21.900","vulnerabilities":[{"cve":{"id":"CVE-2022-36077","sourceIdentifier":"security-advisories@github.com","published":"2022-11-08T07:15:09.347","lastModified":"2024-11-21T07:12:19.863","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"The Electron framework enables writing cross-platform desktop applications using JavaScript, HTML and CSS. In versions prior to 21.0.0-beta.1, 20.0.1, 19.0.11, and 18.3.7, Electron is vulnerable to Exposure of Sensitive Information. When following a redirect, Electron delays a check for redirecting to file:// URLs from other schemes. The contents of the file is not available to the renderer following the redirect, but if the redirect target is a SMB URL such as `file://some.website.com/`, then in some cases, Windows will connect to that server and attempt NTLM authentication, which can include sending hashed credentials.This issue has been patched in versions: 21.0.0-beta.1, 20.0.1, 19.0.11, and 18.3.7. Users are recommended to upgrade to the latest stable version of Electron. If upgrading isn't possible, this issue can be addressed without upgrading by preventing redirects to file:// URLs in the `WebContents.on('will-redirect')` event, for all WebContents as a workaround."},{"lang":"es","value":"El framework Electron permite escribir aplicaciones de escritorio multiplataforma utilizando JavaScript, HTML y CSS. En versiones anteriores a 21.0.0-beta.1, 20.0.1, 19.0.11 y 18.3.7, Electron es vulnerable a la exposición de información confidencial. Al seguir una redirección, Electron retrasa la verificación de la redirección a file:// URL desde otros esquemas. El contenido del archivo no está disponible para el renderizador después de la redirección, pero si el destino de la redirección es una URL SMB como `file://some.website.com/`, en algunos casos, Windows se conectará a ese servidor e intente la autenticación NTLM, que puede incluir el envío de credenciales hash. Este problema se solucionó en las versiones: 21.0.0-beta.1, 20.0.1, 19.0.11 y 18.3.7. Se recomienda a los usuarios actualizar a la última versión estable de Electron. Si no es posible realizar la actualización, este problema se puede solucionar sin realizar la actualización evitando las redirecciones a las URL file:// en el evento `WebContents.on('will-redirect')`, para todos los WebContents como workaround alternativo."}],"metrics":{"cvssMetricV31":[{"source":"security-advisories@github.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:L","baseScore":7.2,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"NONE","availabilityImpact":"LOW"},"exploitabilityScore":3.9,"impactScore":2.7},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","baseScore":6.1,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"NONE"},"exploitabilityScore":2.8,"impactScore":2.7}]},"weaknesses":[{"source":"security-advisories@github.com","type":"Secondary","description":[{"lang":"en","value":"CWE-200"},{"lang":"en","value":"CWE-522"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-522"}]}],"configurations":[{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:electronjs:electron:*:*:*:*:*:node.js:*:*","versionEndExcluding":"18.3.7","matchCriteriaId":"138970C1-2C17-4B01-A90B-F9EE5A424B82"},{"vulnerable":true,"criteria":"cpe:2.3:a:electronjs:electron:*:*:*:*:*:node.js:*:*","versionStartIncluding":"19.0.0","versionEndExcluding":"19.0.11","matchCriteriaId":"4E2B9D0E-3F68-446E-BFB5-4D17045C741D"},{"vulnerable":true,"criteria":"cpe:2.3:a:electronjs:electron:*:*:*:*:*:node.js:*:*","versionStartIncluding":"20.0.0","versionEndExcluding":"20.0.1","matchCriteriaId":"A1B82270-2ECF-412D-B346-BA918EE4D690"},{"vulnerable":true,"criteria":"cpe:2.3:a:electronjs:electron:21.0.0:-:*:*:*:node.js:*:*","matchCriteriaId":"4CDC3C50-9ECE-4908-8A40-892BDE3A6D0B"},{"vulnerable":true,"criteria":"cpe:2.3:a:electronjs:electron:21.0.0:alpha1:*:*:*:node.js:*:*","matchCriteriaId":"276FABBA-8CF8-4F24-B564-E2B92313BEC9"},{"vulnerable":true,"criteria":"cpe:2.3:a:electronjs:electron:21.0.0:alpha2:*:*:*:node.js:*:*","matchCriteriaId":"DC332397-0312-4810-B793-5596CFA9CCF6"},{"vulnerable":true,"criteria":"cpe:2.3:a:electronjs:electron:21.0.0:alpha3:*:*:*:node.js:*:*","matchCriteriaId":"54A98448-0E15-4B53-8ABE-08FFA1421920"},{"vulnerable":true,"criteria":"cpe:2.3:a:electronjs:electron:21.0.0:alpha4:*:*:*:node.js:*:*","matchCriteriaId":"46BFC0D2-1409-4FB3-8762-8250DC0D6B51"},{"vulnerable":true,"criteria":"cpe:2.3:a:electronjs:electron:21.0.0:alpha5:*:*:*:node.js:*:*","matchCriteriaId":"BCE9B3DE-2959-4BC5-81D4-8ACC7C974D0D"},{"vulnerable":true,"criteria":"cpe:2.3:a:electronjs:electron:21.0.0:alpha6:*:*:*:node.js:*:*","matchCriteriaId":"77D8118B-0A0C-467A-B60A-29F1C9C1B964"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*","matchCriteriaId":"A2572D17-1DE6-457B-99CC-64AFD54487EA"}]}]}],"references":[{"url":"https://github.com/electron/electron/security/advisories/GHSA-p2jh-44qj-pf2v","source":"security-advisories@github.com","tags":["Mitigation","Third Party Advisory"]},{"url":"https://github.com/electron/electron/security/advisories/GHSA-p2jh-44qj-pf2v","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Mitigation","Third Party Advisory"]}]}}]}