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CVE-2022-29455— WordPress Elementor plugin <= 3.5.5 - Unauthenticated DOM-based Reflected Cross-Site Scripting (XSS) vulnerability

Quick assessment

Affected
Elementor Elementor Website Builder (WordPress plugin)
Exploitation
Public or AI PoC available; prioritize validation
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 Elementor Website 3.5.5 及之前的版本存在跨站脚本漏洞，该漏洞源于未经身份验证。

CVSS 4.7 · Medium EPSS 23.18% · P98

Public Exploits 1

Nuclei · 1 CVE-2022-29455.yaml [template]
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I. Basic Information for CVE-2022-29455

Vulnerability Information
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Vulnerability Title
WordPress Elementor plugin <= 3.5.5 - Unauthenticated DOM-based Reflected Cross-Site Scripting (XSS) vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
DOM-based Reflected Cross-Site Scripting (XSS) vulnerability in Elementor's Elementor Website Builder plugin <= 3.5.5 versions.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress plugin Elementor Website 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 Elementor Website 3.5.5 及之前的版本存在跨站脚本漏洞，该漏洞源于未经身份验证。
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
Elementor Elementor Website Builder (WordPress plugin) <= 3.5.5 ~ 3.5.5 -

II. Public POCs for CVE-2022-29455

# POC Description Source Link Shenlong Link
1 None https://github.com/GULL2100/Wordpress_xss-CVE-2022-29455 POC Details
2 Wordpress Vulnerability - XSS ( Cross-Site Scripting ) https://github.com/akhilkoradiya/CVE-2022-29455 POC Details
3 DOM-based Reflected Cross-Site Scripting (XSS) vulnerability in Elementor's Elementor Website Builder plugin <= 3.5.5 versions. https://github.com/5l1v3r1/CVE-2022-29455 POC Details
4 Mass Scanner for CVE-2022-29455 on Elementor Plugins Wordpress https://github.com/yaudahbanh/CVE-2022-29455 POC Details
5 CVE-2022-29455 https://github.com/0xkucing/CVE-2022-29455 POC Details
6 None https://github.com/tucommenceapousser/CVE-2022-29455 POC Details
7 None https://github.com/tucommenceapousser/CVE-2022-29455-mass POC Details
8 CVE-2022-29455 https://github.com/0xc4t/CVE-2022-29455 POC Details
9 WordPress Elementor Website Builder plugin 3.5.5 and prior contains a reflected cross-site scripting vulnerability via the document object model. https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2022/CVE-2022-29455.yaml POC Details
10 WordPress Elementor Website Builder plugin 3.5.5 and prior contains a reflected cross-site scripting vulnerability via the document object model. https://github.com/projectdiscovery/nuclei-templates/blob/main/headless/cves/2022/CVE-2022-29455.yaml POC Details
11 WordPress Elementor Website Builder plugin 3.5.5 and prior contains a reflected cross-site scripting vulnerability via the document object model. https://github.com/projectdiscovery/nuclei-templates/blob/main/headless/cves/2022/CVE-2022-29455-headless.yaml POC Details
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III. Intelligence Information for CVE-2022-29455

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Vendor Advisories for CVE-2022-29455 (1)

Other References for CVE-2022-29455 (2)

IV. Related Vulnerabilities

Same vendor: Elementor
Same weakness: CWE-79

V. Comments for CVE-2022-29455

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