CVE-2024-3031

The Fluid Notification Bar plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 3.2.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.

• CWE-79

• https://wordpress.org/plugins/fluid-notification-bar/
• https://www.wordfence.com/threat-intel/vulnerabilities/id/451ca8a1-9354-462a-a110-c0c813cf0725?source=cve
• https://wordpress.org/plugins/fluid-notification-bar/
• https://www.wordfence.com/threat-intel/vulnerabilities/id/451ca8a1-9354-462a-a110-c0c813cf0725?source=cve

Published

Jun 4, 2024

Last Modified

Jun 17, 2026

Status

Deferred

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2024-30304Acrobat Reader versions 20.005.30539, 23.008.20470 and earli…7.8
• CVE-2024-30305Acrobat Reader versions 20.005.30539, 23.008.20470 and earli…7.8
• CVE-2024-30306Acrobat Reader versions 20.005.30539, 23.008.20470 and earli…7.8
• CVE-2024-30307Substance3D - Painter versions 9.1.2 and earlier are affecte…7.8
• CVE-2024-30308Substance3D - Painter versions 9.1.2 and earlier Answer: are…5.5
• CVE-2024-30309Substance3D - Painter versions 9.1.2 and earlier Answer: are…5.5
• CVE-2024-30310Acrobat Reader versions 20.005.30574, 24.002.20736 and earli…7.8
• CVE-2024-30311Acrobat Reader versions 20.005.30574, 24.002.20736 and earli…5.5
• CVE-2024-30312Acrobat Reader versions 20.005.30574, 24.002.20736 and earli…5.5
• CVE-2024-30314Dreamweaver Desktop versions 21.3 and earlier are affected b…7.8
• CVE-2024-3032Themify Builder WordPress plugin before 7.5.8 does not valid…6.1
• CVE-2024-30321A vulnerability has been identified in SIMATIC PCS 7 V9.1 (A…8.2