CNNVD-202512-3916 Information
CNNVD ID
CNNVD-202512-3916
Related CVE
- CNNVD Published: 2025-12-22
Description (Chinese)
MyBB（MyBulletinBoard）是MyBB团队的一套用PHP和MySQL开发的免费且基于Web的论坛软件。该软件具有简单易用、支持多国语言、可扩展等特点。 MyBB 1.8.26版本存在跨站脚本漏洞，该漏洞源于论坛公告系统存在存储型跨站脚本问题，可能导致经过身份验证的管理员在创建公告时注入恶意脚本。
Description (English)
MyBB (MyBulletinBoard) is a free Web-based forum software developed by MyBB teams using PHP and MySQL. The software is simple, easy to use, multi-country language support, and scalable. The version of MyBB 1.8.26 contains a cross-site script loophole, which stems from the storage of cross-site scripts in the Forum ’ s bulletin system, which may result in malicious scripts being injected into the creation of the bulletin by an identity-certified administrator.
Hazard Level
High
Vulnerability Type
跨站脚本
Affected Vendor
MyBB
Published
2025-12-22
Last Modified
2026-02-24
References
https://www.exploit-db.com/exploits/51136 https://mybb.com/ https://www.vulncheck.com/advisories/mybb-forums-stored-cross-site-scripting-via-forum-announcements https://access.redhat.com/security/cve/cve-2023-53978