The Vue.js Devtools extension was found to leak screenshot data back to a malicious web page via the standard `postMessage()` API. By creating a malicious web page with an iFrame targeting a sensitive resource (i.e. a locally accessible file or sensitive website), and registering a listener on the web page, the extension sent messages back to the listener, containing the base64 encoded screenshot data of the sensitive resource.
References
Link | Resource |
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https://gist.github.com/CalumHutton/bdb97077a66021ed455f87823cd7c7cb | Exploit Patch Third Party Advisory |
https://gist.github.com/CalumHutton/bdb97077a66021ed455f87823cd7c7cb | Exploit Patch Third Party Advisory |
Configurations
History
21 Nov 2024, 08:42
Type | Values Removed | Values Added |
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New CVE |
Information
Published : 2023-10-23 15:15
Updated : 2024-11-21 08:42
NVD link : CVE-2023-5718
Mitre link : CVE-2023-5718
CVE.ORG link : CVE-2023-5718
JSON object : View
Products Affected
vuejs
- devtools