GHSA-vrc7-6g8w-jh56HighCVSS 7.1
Improper Input Validation in xdLocalStorage
🔗 CVE IDs covered (1)
📋 Description
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.
🎯 Affected products1
- npm/xdLocalStorage:<= 2.0.5
🔗 References (6)
- https://nvd.nist.gov/vuln/detail/CVE-2015-9544
- https://github.com/ofirdagan/cross-domain-local-storage/issues/17
- https://github.com/ofirdagan/cross-domain-local-storage/pull/19
- https://github.com/ofirdagan/cross-domain-local-storage
- https://grimhacker.com/exploiting-xdlocalstorage-localstorage-and-postmessage/#Missing-Origin-Magic-iframe
- https://github.com/advisories/GHSA-vrc7-6g8w-jh56