An issue was discovered in xdLocalStorage through 2.0.5. The receiveMessage() function in xdLocalStoragePostMessageApi.js does not implement any validation of the origin of web messages. Remote attackers who can entice a user to load a malicious site can exploit this issue to impact the confidentiality and integrity of data in the local storage of the vulnerable site via malicious web messages.
| Package (Ecosystem) | Introduced | Fixed | Limit |
|---|---|---|---|
| xdlocalstorage(npm) | 0 | N/A | N/A |
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