Description
WordPress Plugin Meow Gallery (+ Gallery Block) is prone to a security bypass vulnerability. Exploiting this issue may allow attackers to perform otherwise restricted actions and subsequently update arbitrary options. WordPress Plugin Meow Gallery (+ Gallery Block) version 4.1.9 is vulnerable; prior versions may also be affected.
Remediation
Update to plugin version 4.2.0 or latest
References
https://sploitus.com/exploit?id=WPEX-ID:6CD95445-22BD-4666-8CF3-7979BFA5422D
https://plugins.svn.wordpress.org/meow-gallery/trunk/readme.txt
Related Vulnerabilities
Apache Tomcat Use of a Broken or Risky Cryptographic Algorithm Vulnerability (CVE-2026-29129)
WordPress Plugin FormCraft-Contact Form Builder Cross-Site Request Forgery (1.2.1)
Internet Information Services Other Vulnerability (CVE-1999-0191)
Jenkins Incorrect Authorization Vulnerability (CVE-2017-2611)