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

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2022-23801— [20220309] - Core - XSS attack vector through SVG

Quick assessment

Affected
Joomla! Project Joomla! CMS
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.

Joomla!是一套使用在Joomla!内容管理系统中的论坛组件。 Joomla! 存在跨站脚本漏洞，该漏洞源于处理 SVG 图像时对用户提供数据的清理与转义不足。远程攻击者可以在易受攻击的网站上传恶意 SVG 图像并在用户浏览器中执行任意 HTML 和脚本代码。

AI Predicted 5.4 Difficulty: Moderate EPSS 0.59% · P46
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2022-23801

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
[20220309] - Core - XSS attack vector through SVG
Source: CVE Program / CVE List V5
Vulnerability Description
An issue was discovered in Joomla! 4.0.0 through 4.1.0. Possible XSS atack vector through SVG embedding in com_media.
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
Joomla! 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Joomla!是一套使用在Joomla!内容管理系统中的论坛组件。 Joomla! 存在跨站脚本漏洞，该漏洞源于处理 SVG 图像时对用户提供数据的清理与转义不足。远程攻击者可以在易受攻击的网站上传恶意 SVG 图像并在用户浏览器中执行任意 HTML 和脚本代码。
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
Joomla! Project Joomla! CMS 4.0.0-4.1.0 -

II. Public POCs for CVE-2022-23801

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2022-23801

请登录查看更多情报信息。

Other References for CVE-2022-23801 (1)

Same Patch Batch · Joomla! Project · 2022-03-30 · 9 CVEs total

CVE-2022-23793 [20220301] - Core - Zip Slip within the Tar extractor
CVE-2022-23794 [20220302] - Core - Path Disclosure within filesystem error messages
CVE-2022-23795 [20220303] - Core - User row are not bound to a authentication mechanism
CVE-2022-23796 [20220304] - Core - Missing input validation within com_fields class inputs
CVE-2022-23797 [20220305] - Core - Inadequate filtering on the selected Ids
CVE-2022-23798 [20220306] - Core - Inadequate validation of internal URLs
CVE-2022-23799 [20220307] - Core - Variable Tampering on JInput $_REQUEST data
CVE-2022-23800 [20220308] - Core - Inadequate content filtering within the filter code

IV. Related Vulnerabilities

Same product: Joomla! CMS
Same vendor: Joomla! Project

V. Comments for CVE-2022-23801

No comments yet

Leave a comment