WordPress plugin RepairBuddy 安全漏洞

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WordPress和WordPress plugin都是WordPress基金会的产品。WordPress是一套使用PHP语言开发的博客平台。该平台具有在基于PHP和MySQL的服务器上架设个人博客网站的功能。WordPress plugin是一个应用插件。 WordPress plugin RepairBuddy 4.1116及之前版本存在安全漏洞，该漏洞源于wc_upload_and_save_signature_handler函数缺少能力检查，可能导致不安全的直接对象引用攻击。

来源:plugins.trac.wordpress.org 链接:https://plugins.trac.wordpress.org/browser/computer-repair-shop/tags/4.1116/lib/includes/classes/class-wcrb_signature.php#L562 来源:plugins.trac.wordpress.org 链接:https://plugins.trac.wordpress.org/browser/computer-repair-shop/trunk/lib/includes/classes/class-wcrb_signature.php#L562 来源:plugins.trac.wordpress.org 链接:https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3436356%40computer-repair-shop&new=3436356%40computer-repair-shop&sfp_email=&sfph_mail= 来源:www.wordfence.com 链接:https://www.wordfence.com/threat-intel/vulnerabilities/id/1b2ad299-03b1-4b9e-a241-d2ad2d85c3ac?source=cve 来源:access.redhat.com 链接:https://access.redhat.com/security/cve/cve-2026-0820