Stored Cross-Site Scripting Vulnerability in WPAdverts Classifieds Plugin
CVE-2024-10108

7.2HIGH

Key Information:

Vendor
Wordpress
Status
WPadverts – Classifieds Plugin
Vendor
CVE Published:
30 October 2024

Summary

The WPAdverts Classifieds Plugin for WordPress has a vulnerability that allows Stored Cross-Site Scripting (XSS) through the 'adverts_add' shortcode. This vulnerability stems from inadequate input sanitization and output escaping mechanisms, which enable unauthenticated attackers to inject arbitrary web scripts into pages. When users access these compromised pages, the injected scripts execute, posing significant risks to both the website and its users.

Affected Version(s)

WPAdverts – Classifieds Plugin * <= 2.1.6

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://wordpress.org/plugins/wpadverts/#developers
https://plugins.trac.wordpress.org/changeset/3178088/

CVSS V3.1

Score:
7.2
Severity:
HIGH
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Arkadiusz Hydzik
.