blogsafe.org My Downloads

BlogSafe.org

WordPress CVEs

Search and review WordPress-related vulnerability records.

← Back to CVE list

CVE-2024-8737

MEDIUM 6.1 CVSS 3.1
Published
September 13, 2024
Last modified
June 17, 2026
NVD status
Analyzed
Reported by
security@wordfence.com
Weakness
CWE-79
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Description

The PDF Thumbnail Generator plugin for WordPress is vulnerable to Reflected Cross-Site Scripting due to the use of add_query_arg without appropriate escaping on the URL in all versions up to, and including, 1.3. 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.

Affected WordPress components

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • kubiq PDF Thumbnail Generator — Up to and including 1.3
  • kubiq pdf_thumbnail_generator — Before 1.4

References

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/pdf-thumbnail-generator/tags/1.3/pdf-thumbnail-generator.php#L184 Product
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/3151055/ Patch
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/b183587b-95bd-4e82-bfc7-db5a8fbd58f9?source=cve Third Party Advisory
  • nvd.nist.gov Official NVD record