CVE-2024-9204

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2024-9204
The Smart Custom 404 Error Page plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via $_SERVER['REQUEST_URI'] in all versions up to, and including, 11.4.7 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

6.1 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://www.wordfence.com/threat-intel/vulnerabilities/id/93928123-c90d-4bbb-b51d-33e809867b79?source=cve Third Party Advisory
https://plugins.trac.wordpress.org/browser/404page/tags/11.4.7/inc/class-404page.php#L1227 Product
https://plugins.trac.wordpress.org/browser/404page/tags/11.4.7/functions.php#L112 Product
https://plugins.trac.wordpress.org/changeset/3161639/#file2 Patch
Configurations

Configuration 1 (hide)

cpe:2.3:a:nerdpress:smart_custom_404_error_page:*:*:*:*:*:wordpress:*:*
History

16 Oct 2024, 14:26

Type Values Removed Values Added
References () https://plugins.trac.wordpress.org/browser/404page/tags/11.4.7/inc/class-404page.php#L1227 - () https://plugins.trac.wordpress.org/browser/404page/tags/11.4.7/inc/class-404page.php#L1227 - Product
References () https://www.wordfence.com/threat-intel/vulnerabilities/id/93928123-c90d-4bbb-b51d-33e809867b79?source=cve - () https://www.wordfence.com/threat-intel/vulnerabilities/id/93928123-c90d-4bbb-b51d-33e809867b79?source=cve - Third Party Advisory
References () https://plugins.trac.wordpress.org/browser/404page/tags/11.4.7/functions.php#L112 - () https://plugins.trac.wordpress.org/browser/404page/tags/11.4.7/functions.php#L112 - Product
References () https://plugins.trac.wordpress.org/changeset/3161639/#file2 - () https://plugins.trac.wordpress.org/changeset/3161639/#file2 - Patch
First Time Nerdpress
Nerdpress smart Custom 404 Error Page
CPE cpe:2.3:a:nerdpress:smart_custom_404_error_page:*:*:*:*:*:wordpress:*:*

04 Oct 2024, 05:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-10-04 05:15

Updated : 2024-10-16 14:26

NVD link : CVE-2024-9204

Mitre link : CVE-2024-9204

JSON object : View

Products Affected

nerdpress

  • smart_custom_404_error_page
CWE
CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')