CVE-2020-36726— Ultimate Reviews < 2.1.33 - PHP Object Injection
Quick assessment
Affected
rustaurius Ultimate Reviews
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
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 Ultimate Reviews 存在安全漏洞，该漏洞源于通过反序列化几个易受攻击的函数中不受信任的输入，容易受到 PHP 对象注入的攻击。 这允许未经身份验证的攻击者注入 PHP 对象。 易受攻击的插件中不存在 POP 链。
Possible ATT&CK Techniques 2 AI
T1203 · Exploitation for Client Execution T1059 · Command and Scripting Interpreter
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I. Basic Information for CVE-2020-36726
Vulnerability Information
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Vulnerability Title
Ultimate Reviews < 2.1.33 - PHP Object Injection
Source: CVE Program / CVE List V5
Vulnerability Description
The Ultimate Reviews plugin for WordPress is vulnerable to PHP Object Injection in versions up to, and including, 2.1.32 via deserialization of untrusted input in several vulnerable functions. This allows unauthenticated attackers to inject a PHP Object. No POP chain is present in the vulnerable plugin.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
可信数据的反序列化
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress Plugin Ultimate Reviews 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
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 Ultimate Reviews 存在安全漏洞，该漏洞源于通过反序列化几个易受攻击的函数中不受信任的输入，容易受到 PHP 对象注入的攻击。 这允许未经身份验证的攻击者注入 PHP 对象。 易受攻击的插件中不存在 POP 链。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| rustaurius | Ultimate Reviews | * ~ 2.1.33 | - |
|
II. Public POCs for CVE-2020-36726
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Patches & Fixes for CVE-2020-36726 (1)
Vendor Advisories for CVE-2020-36726 (1)
Security Blog Posts for CVE-2020-36726 (1)
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V. Comments for CVE-2020-36726
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