Stored Cross-Site Scripting Vulnerability in TagDiv Composer Plugin for WordPress

CVE-2024-3888
6.4MEDIUM

Key Information

Vendor
Tagdiv
Status
Tagdiv Composer
Vendor
CVE Published:
4 June 2024

Summary

The tagDiv Composer plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's button shortcode in all versions up to, and including, 4.8 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. NOTE: The vulnerable code in this plugin is specifically tied to the tagDiv Newspaper theme. If another theme is installed (e.g., NewsMag), this code may not be present.

Affected Version(s)

tagDiv Composer <= 4.8

CVSS V3.1

Score:
6.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published.

  • Disclosed

  • Vulnerability Reserved.

  • Vendor Notified

Collectors

NVD DatabaseMitre Database

Credit

Truoc Phan
.