Migration, Backup, Staging – WPvivid <= 0.9.107 - Unauthenticated PHP Object Injection

The Migration, Backup, Staging – WPvivid plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 0.9.107 via deserialization of untrusted input in the 'replace_row_data' and 'replace_serialize_data' functions. This makes it possible for unauthenticated attackers to inject a PHP Object. No known POP chain is present in the vulnerable software. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker to delete arbitrary files, retrieve sensitive data, or execute code. An administrator must create a staging site to trigger the exploit.

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

可信数据的反序列化

WordPress plugin Migration, Backup, Staging – WPvivid 代码问题漏洞

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。该平台支持在PHP和MySQL的服务器上架设个人博客网站。WordPress plugin是一个应用插件。 WordPress plugin Migration, Backup, Staging – WPvivid 0.9.107及之前版本存在代码问题漏洞，该漏洞源于存在PHP对象注入漏洞，未经身份验证的攻击者可以注入PHP对象。

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