CVE-2025-26542

Summary

CVE-2025-26542 is a Cross-site Scripting (XSS) vulnerability affecting the NotFound Zalo Live Chat application. The issue arises from the improper neutralization of user input during web page generation. An attacker can exploit this vulnerability to inject malicious scripts into web pages viewed by other users, potentially stealing sensitive information or taking control of their accounts. The vulnerability exists in versions of NotFound Zalo Live Chat from n/a through 1.1.0. Users are advised to update their software as soon as possible to mitigate this risk.

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