Description (CNA)
Electron is a framework for writing cross-platform desktop applications using JavaScript, HTML and CSS. Prior to 39.8.10, 40.9.3, 41.4.0, and 42.0.0, a custom scheme registered with supportFetchAPI: true but without corsEnabled: true was not subject to CORS enforcement. A page loaded from a remote origin could therefore fetch() or XMLHttpRequest that scheme cross-origin and read the full response body, rather than the read being blocked. Apps that serve sensitive data from such a scheme and load remote or untrusted content in a renderer are affected. This issue is fixed in versions 39.8.10, 40.9.3, 41.4.0, and 42.0.0.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| electron / electron | affected < 39.8.10; affected >= 40.0.0-alpha.1, < 40.9.3; affected >= 41.0.0-alpha.1, < 41.4.0; affected >= 42.0.0-alpha.1, < 42.0.0 |
CWE
CWE-942
References
ADP enrichment
No English description supplied.
No references supplied.