CVE-2020-15174

{"id": "CVE-2020-15174", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 4.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:L", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 4.7, "exploitabilityScore": 2.2}, {"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:L", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 4.7, "exploitabilityScore": 2.2}]}, "published": "2020-10-06T18:15:14.283", "references": [{"url": "https://github.com/electron/electron/commit/18613925610ba319da7f497b6deed85ad712c59b", "tags": ["Patch", "Third Party Advisory"], "source": "security-advisories@github.com"}, {"url": "https://github.com/electron/electron/security/advisories/GHSA-2q4g-w47c-4674", "tags": ["Third Party Advisory"], "source": "security-advisories@github.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-Other"}]}, {"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-20"}, {"lang": "en", "value": "CWE-693"}]}], "descriptions": [{"lang": "en", "value": "In Electron before versions 11.0.0-beta.1, 10.0.1, 9.3.0 or 8.5.1 the `will-navigate` event that apps use to prevent navigations to unexpected destinations as per our security recommendations can be bypassed when a sub-frame performs a top-frame navigation across sites. The issue is patched in versions 11.0.0-beta.1, 10.0.1, 9.3.0 or 8.5.1 As a workaround sandbox all your iframes using the sandbox attribute. This will prevent them creating top-frame navigations and is good practice anyway."}, {"lang": "es", "value": "En Electron anteriores a las versiones 11.0.0-beta.1, 10.0.1, 9.3.0 o 8.5.1, el evento \"will-navigate\" que usa las aplicaciones para evitar la navegaci\u00f3n a destinos inesperados seg\u00fan nuestras recomendaciones de seguridad se puede omitir cuando una sub-frame realiza una navegaci\u00f3n top-frame a trav\u00e9s de los sitios. El problema est\u00e1 parcheado en las versiones 11.0.0-beta.1, 10.0.1, 9.3.0 o 8.5.1. Como una soluci\u00f3n temporal, todos sus iframes utilizan el atributo sandbox. Esto impedir\u00e1 que creen navegaciones top-frame y es una buena pr\u00e1ctica de todos modos"}], "lastModified": "2021-11-18T16:55:32.517", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:electronjs:electron:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5DC7932C-69B7-49B9-820F-3B94EC01F885", "versionEndExcluding": "8.5.1", "versionStartIncluding": "8.0.0"}, {"criteria": "cpe:2.3:a:electronjs:electron:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "31009479-D311-46F3-80FB-66D67884BADC", "versionEndExcluding": "9.3.0", "versionStartIncluding": "9.0.0"}, {"criteria": "cpe:2.3:a:electronjs:electron:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "999A166F-06ED-42E8-BA49-61F4120C6893", "versionEndExcluding": "10.0.1", "versionStartIncluding": "10.0.0"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}