[CVE-2026-100522] Cotonti through 1.0.0 contains a reflected cross-site script

CVE-2026-100522 | CVSS: 6.1 | 严重级别: MEDIUM

Cotonti through 1.0.0 contains a reflected cross-site scripting vulnerability in message.php where the lng parameter is not properly escaped before output in the confirmation dialog. Unauthenticated attackers can craft malicious links with script payloads in the lng parameter to execute arbitrary JavaScript in victim browser sessions.

参考链接:
• https://github.com/Cotonti/Cotonti
• https://github.com/Cotonti/Cotonti/blob/1.0.0/message.php
• https://github.com/Cotonti/Cotonti/issues/1907

📌 数据来源: NVD 官方

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