CVE-2023-6957

The Fluent Forms plugin for WordPress by Fluent Forms plugin for WordPress is vulnerable to Stored Cross-Site Scripting in all versions up to, and including, 5.1.9 due to insufficient input sanitization and output escaping. This makes it possible for attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The exploitation level depends on who is granted the right to create forms by an administrator. This level can be as low as contributor, but by default is admin.

• CWE-79
• CWE-79

• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3041316%40fluentform%2Ftrunk&old=3025740%40fluentform%2Ftrunk&sfp_email=&sfph_mail=Product
• https://www.wordfence.com/threat-intel/vulnerabilities/id/f4050403-6b8c-4023-b170-39f3cb68583e?source=cveThird Party Advisory
• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3041316%40fluentform%2Ftrunk&old=3025740%40fluentform%2Ftrunk&sfp_email=&sfph_mail=Product
• https://www.wordfence.com/threat-intel/vulnerabilities/id/f4050403-6b8c-4023-b170-39f3cb68583e?source=cveThird Party Advisory

Published

Mar 13, 2024

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.
• 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-2023-6950An Improper Input Validation vulnerability affecting the FTP…3
• CVE-2023-6951A Use of Weak Credentials vulnerability affecting the Wi-Fi …6.6
• CVE-2023-6953The PDF Generator For Fluent Forms – The Contact Form Plugin…5.4
• CVE-2023-6954The Download Manager Pro plugin for WordPress is vulnerable …5.4
• CVE-2023-6955A missing authorization check vulnerability exists in GitLab…5.3
• CVE-2023-6956The EasyAzon – Amazon Associates Affiliate Plugin plugin for…6.1
• CVE-2023-6958The WP Recipe Maker plugin for WordPress is vulnerable to St…5.4
• CVE-2023-6959The Getwid – Gutenberg Blocks plugin for WordPress is vulner…4.3
• CVE-2023-6960TTLock App virtual keys and settings are only deleted client…7.5
• CVE-2023-6961The WP Meta SEO plugin for WordPress is vulnerable to Stored…6.1
• CVE-2023-6962The WP Meta SEO plugin for WordPress is vulnerable to Sensit…5.3
• CVE-2023-6963The Getwid – Gutenberg Blocks plugin for WordPress is vulner…5.3