In short
- CVE-2020-11611 is a MEDIUM (CVSS 6.1) vulnerability affecting cross domain local storage (cross domain local storage project), xdlocalstorage.
- Chance of exploitation in the next 30 days (EPSS): 0.94%, higher than 60.9% of all vulnerabilities.
- No patched version is listed yet: follow the vendor's advisory in References.
Description
An issue was discovered in xdLocalStorage through 2.0.5. The buildMessage() function in xdLocalStorage.js specifies the wildcard (*) as the targetOrigin when calling the postMessage() function on the iframe object. Therefore any domain that is currently loaded within the iframe can receive the messages that the client sends.
NVD description
An issue was discovered in xdLocalStorage through 2.0.5. The buildMessage() function in xdLocalStorage.js specifies the wildcard (*) as the targetOrigin when calling the postMessage() function on the iframe object. Therefore any domain that is currently loaded within the iframe can receive the messages that the client sends.
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