blogsafe.org My Downloads

BlogSafe.org

WordPress CVEs

Search and review WordPress-related vulnerability records.

← Back to CVE list

CVE-2024-13399

MEDIUM 6.4 CVSS 3.1
Published
January 31, 2025
Last modified
June 17, 2026
NVD status
Deferred
Reported by
security@wordfence.com
Weakness
CWE-79
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Description

The Gosign – Posts Slider Block plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'posts-slider-block' block in all versions up to, and including, 1.1.0 due to insufficient input sanitization and output escaping. 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.

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

  • gosign Gosign – Posts Slider Block — Up to and including 1.1.0

References

  • wordpress.org https://wordpress.org/plugins/gosign-posts-slider-block/
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/0778c676-92e6-4813-a564-06463fc84eec?source=cve
  • nvd.nist.gov Official NVD record