CVE-2023-2120

The Thumbnail carousel slider plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the search_term parameter in versions up to, and including, 1.1.9 due to insufficient input sanitization and output escaping. 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.

• CWE-79

• https://plugins.trac.wordpress.org/browser/wp-responsive-thumbnail-slider/trunk/wp-responsive-images-thumbnail-slider.phpNot Applicable
• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2813150%40wp-responsive-thumbnail-slider%2Ftags%2F1.1.9&new=2899786%40wp-responsive-thumbnail-slider%2Ftags%2F1.1.10Release Notes
• https://www.wordfence.com/threat-intel/vulnerabilities/id/f4bf4e12-5cbb-45bc-938e-62163baaa15d?source=cveThird Party Advisory
• https://plugins.trac.wordpress.org/browser/wp-responsive-thumbnail-slider/trunk/wp-responsive-images-thumbnail-slider.phpNot Applicable
• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2813150%40wp-responsive-thumbnail-slider%2Ftags%2F1.1.9&new=2899786%40wp-responsive-thumbnail-slider%2Ftags%2F1.1.10Release Notes
• https://www.wordfence.com/threat-intel/vulnerabilities/id/f4bf4e12-5cbb-45bc-938e-62163baaa15d?source=cveThird Party Advisory

Published

Apr 18, 2023

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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