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CVE-2023-4971— Weaver Xtreme Theme Support < 6.3.1 - Admin+ PHP Object Injection

Quick assessment

Affected
Unknown Weaver Xtreme Theme Support
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 Weaver Xtreme Theme Support 6.3.1 版本之前存在代码问题漏洞，该漏洞源于反序列化导入文件的内容，当高权限用户导入恶意文件并且博客上存在合适的小工具链时，这可能会导致 PHP 对象注入问题。

AI Predicted 5.6 Difficulty: Hard EPSS 1.19% · P67

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2023-4971

Vulnerability Information
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Vulnerability Title
Weaver Xtreme Theme Support < 6.3.1 - Admin+ PHP Object Injection
Source: CVE Program / CVE List V5
Vulnerability Description
The Weaver Xtreme Theme Support WordPress plugin before 6.3.1 unserialises the content of an imported file, which could lead to PHP object injections issues when a high privilege user import a malicious file and a suitable gadget chain is present on the blog.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress plugin Weaver Xtreme Theme Support 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 Weaver Xtreme Theme Support 6.3.1 版本之前存在代码问题漏洞，该漏洞源于反序列化导入文件的内容，当高权限用户导入恶意文件并且博客上存在合适的小工具链时，这可能会导致 PHP 对象注入问题。
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
Unknown Weaver Xtreme Theme Support 0 ~ 6.3.1 -

II. Public POCs for CVE-2023-4971

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III. Intelligence Information for CVE-2023-4971

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Vendor Advisories for CVE-2023-4971 (1)

Same Patch Batch · Unknown · 2023-10-16 · 40 CVEs total

CVE-2023-4643 Enable Media Replace < 4.1.3 - Author+ PHP Object Injection
CVE-2023-4805 Tutor LMS < 2.3.0 - Subscriber+ Stored Cross-Site Scripting
CVE-2023-3154 NextGEN Gallery < 3.39 - Admin+ PHAR Deserialization
CVE-2023-4691 Bookly < 22.4 - Admin+ SQLi
CVE-2023-4783 Magee Shortcodes <= 2.1.1 - Contributor+ Stored XSS via shortcode
CVE-2023-4795 Testimonial Slider Shortcode < 1.1.9 - Contributor+ Stored XSS
CVE-2023-4687 PageLayer < 1.7.7 - Unauthenticated Stored XSS
CVE-2023-4388 EventON < 2.2 - Admin+ Stored XSS
CVE-2023-5167 User Activity Log Pro < 2.3.4 - Unauthenticated Stored Cross-Site Scripting via User Agent
CVE-2023-4776 WPSchoolPress < 2.2.5 - Teacher+ SQLi
CVE-2023-3155 NextGEN Gallery < 3.39 - Admin+ Arbitrary File Read and Delete
CVE-2023-4950 Funnelforms Free < 3.4 Unauthenticated Stored Cross-Site Scripting
CVE-2023-5087 PageLayer < 1.7.8 - Author+ Stored XSS
CVE-2023-4862 File Manager Pro < 1.8.1 - Admin+ Stored Cross-Site Scripting
CVE-2023-4819 Shared Files < 1.7.6 - Unauthenticated Stored Cross-Site Scripting
CVE-2023-5177 Vrm 360 3D Model Viewer <= 1.2.1 - Full Path Disclosure
CVE-2023-4290 WP Matterport Shortcode < 2.1.7 - Reflected XSS
CVE-2023-4620 Booking Calendar < 9.7.3.1 - Unauthenticated Stored XSS
CVE-2023-3392 Read More & Accordion < 3.2.7 - Admin+ PHP Object Injection
CVE-2023-4827 File Manager Pro < 1.8 - Remote Code Execution via CSRF

Showing top 20 of 40 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same product: Weaver Xtreme Theme Support
Same vendor: Unknown

V. Comments for CVE-2023-4971

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