CVE-2026-49952 Discuz! X5.0 Authentication Bypass via dbbak.php Encryption Oracle

Discuz! X5.0 releases 20260320 through 20260501 contains an authentication bypass vulnerability that allows unauthenticated remote attackers to gain unauthorized access to database backup and restore functionality by exploiting a shared cryptographic key between UCenter integration and the databa...

ecshop绕过原密码校验直接修改用户密码（安全隐患）

简要描述： 最新版本也存在此问题 详细说明： 该漏洞有个前提，需要会员系统整合ucenter 问题出在 user.php $action == 'acteditpassword' $oldpassword = isset$POST'oldpassword' ? trim$POST'oldpassword' : ''; $newpassword = isset$POST'newpassword' ? trim$POST'newpassword' : ''; $userid = isset$POST'uid' ? intval$POST'uid' : $userid; $code =...