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CVE-2023-2439

Quick assessment

Affected
n/a UserPro - Community and User Profile WordPress Plugin
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 UserPro 5.1.5及之前版本存在安全漏洞，该漏洞源于输入清理和输出转义不足，容易受到存储型跨站脚本攻击，经过身份验证的攻击者可以在页面中注入任意Web脚本。

CVSS 6.4 · Medium EPSS 0.33% · P24

Possible ATT&CK Techniques 1 AI

T1059 · Command and Scripting Interpreter
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I. Basic Information for CVE-2023-2439

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The UserPro plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'userpro' shortcode in versions up to, and including, 5.1.5 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress plugin UserPro 安全漏洞
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 UserPro 5.1.5及之前版本存在安全漏洞，该漏洞源于输入清理和输出转义不足，容易受到存储型跨站脚本攻击，经过身份验证的攻击者可以在页面中注入任意Web脚本。
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
- UserPro - Community and User Profile WordPress Plugin 5.1.5 -

II. Public POCs for CVE-2023-2439

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III. Intelligence Information for CVE-2023-2439

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Vendor Advisories for CVE-2023-2439 (1)

Same Patch Batch · n/a · 2024-01-31 · 17 CVEs total

CVE-2023-6246 8.4 HIGH Glibc: heap-based buffer overflow in __vsyslog_internal()
CVE-2023-6779 8.2 HIGH Glibc: off-by-one heap-based buffer overflow in __vsyslog_internal()
CVE-2024-1117 7.3 HIGH openBI Screen.php index code injection
CVE-2024-1116 7.3 HIGH openBI Upload.php index unrestricted upload
CVE-2024-1115 7.3 HIGH openBI Setting.php dlfile os command injection
CVE-2024-1114 6.5 MEDIUM openBI Screen.php dlfile access control
CVE-2024-1113 6.3 MEDIUM openBI Unity.php uploadUnity unrestricted upload
CVE-2023-6780 5.3 MEDIUM Glibc: integer overflow in __vsyslog_internal()
CVE-2024-1098 4.3 MEDIUM Rebuild proxy-download QiniuCloud.getStorageFile information disclosure
CVE-2024-1099 3.5 LOW Rebuild read-raw getFileOfData cross site scripting
CVE-2024-23745 Notion Web Clipper 安全漏洞
CVE-2024-22569 POSCMS 安全漏洞
CVE-2023-31505 Schlix CMS 安全漏洞
CVE-2024-23170 Mbed TLS 安全漏洞
CVE-2024-23775 Mbed TLS 安全漏洞
CVE-2022-47072 编号已被CVE保留

IV. Related Vulnerabilities

Same product: UserPro - Community and User Profile WordPress Plugin
Same vendor: n/a

V. Comments for CVE-2023-2439

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