VULNERABILITY INTELLIGENCE

CVE-2023-5531

CVSS score4.3 MEDIUM
EPSS probability0.31%
CISA KEVNot currently listed
Published2023-10-12
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Description

The Thumbnail Slider With Lightbox plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.0. This is due to missing or incorrect nonce validation on the delete functionality. This makes it possible for unauthenticated attackers to delete image lightboxes via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Weakness classification

  • security@wordfence.com: CWE-352
  • nvd@nist.gov: CWE-352

Primary references