CVE-2015-9545: Cross Domain Local Storage Project Cross Domain Local Storage

High severity, CVSS 7.1. EPSS: 1.3% chance of exploitation in the next 30 days.

An issue was discovered in xdLocalStorage through 2.0.5. The receiveMessage() function in xdLocalStorage.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 products

• Cross Domain Local Storage Project Cross Domain Local Storage: up to and including 2.0.5

Published 2020-04-07. Last modified 2026-06-17.