Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1000 CNY

100.0%
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2023-2023
Vulnerability Information

Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
Custom 404 Pro < 3.7.3 - Reflected Cross-Site Scripting
Source: NVD (National Vulnerability Database)
Vulnerability Description
The Custom 404 Pro WordPress plugin before 3.7.3 does not escape some URLs before outputting them in attributes, leading to Reflected Cross-Site Scripting.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
WordPress plugin Custom 404 Pro 跨站脚本漏洞
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 Custom 404 Pro 3.7.3 版本之前存在跨站脚本漏洞,该漏洞源于在将用户输入信息输出到属性之前不会转义某些 URL,从而导致反射式跨站点脚本。
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
VendorProductAffected VersionsCPESubscribe
UnknownCustom 404 Pro 0 ~ 3.7.3 -
II. Public POCs for CVE-2023-2023
#POC DescriptionSource LinkShenlong Link
1HW2023@POC@EXP@CVE-2023-2023https://github.com/thatformat/Hvv2023POC Details
2Nonehttps://github.com/druxter-x/PHP-CVE-2023-2023-2640-POC-EscalationPOC Details
3Custom 404 Pro before 3.7.3 is susceptible to cross-site scripting via the search parameter due to insufficient input sanitization and output escaping. An attacker can inject arbitrary script in the browser of an unsuspecting user in the context of the affected site. This can allow the attacker to steal cookie-based authentication credentials and launch other attacks. https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2023/CVE-2023-2023.yamlPOC Details
AI-Generated POCPremium

No public POC found.

Login to generate AI POC
III. Intelligence Information for CVE-2023-2023
Please Login to view more intelligence information
IV. Related Vulnerabilities
V. Comments for CVE-2023-2023

No comments yet


Leave a comment