Search criteria
1 vulnerability by Vue.js
CVE-2023-5718 (GCVE-0-2023-5718)
Vulnerability from cvelistv5 – Published: 2023-10-23 14:02 – Updated: 2024-09-11 15:26
VLAI?
Summary
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.
Severity ?
4.3 (Medium)
CWE
- CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Vue.js | Vue.js devtools |
Affected:
< 6.5.1
|
Credits
Calum Hutton, Snyk
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