CVE-2017-6817

In WordPress before 4.7.3 (wp-includes/embed.php), there is authenticated Cross-Site Scripting (XSS) in YouTube URL Embeds.

• CWE-79

• http://www.debian.org/security/2017/dsa-3815Third Party Advisory
• http://www.securityfocus.com/bid/96601Third Party Advisory, VDB Entry
• http://www.securitytracker.com/id/1037959Third Party Advisory, VDB Entry
• https://codex.wordpress.org/Version_4.7.3Patch, Vendor Advisory
• https://github.com/WordPress/WordPress/commit/419c8d97ce8df7d5004ee0b566bc5e095f0a6ca8Issue Tracking, Patch, Third Party Advisory
• https://wordpress.org/news/2017/03/wordpress-4-7-3-security-and-maintenance-release/Patch, Release Notes, Vendor Advisory
• https://wpvulndb.com/vulnerabilities/8768Patch, Third Party Advisory
• http://www.debian.org/security/2017/dsa-3815Third Party Advisory
• http://www.securityfocus.com/bid/96601Third Party Advisory, VDB Entry
• http://www.securitytracker.com/id/1037959Third Party Advisory, VDB Entry
• https://codex.wordpress.org/Version_4.7.3Patch, Vendor Advisory
• https://github.com/WordPress/WordPress/commit/419c8d97ce8df7d5004ee0b566bc5e095f0a6ca8Issue Tracking, Patch, Third Party Advisory
• https://wordpress.org/news/2017/03/wordpress-4-7-3-security-and-maintenance-release/Patch, Release Notes, Vendor Advisory
• https://wpvulndb.com/vulnerabilities/8768Patch, Third Party Advisory

Published

Mar 12, 2017

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-2017-6811paintballrefjosh/MaNGOSWebV4 4.0.8 is vulnerable to a reflec…
• CVE-2017-6812paintballrefjosh/MaNGOSWebV4 4.0.8 is vulnerable to a reflec…
• CVE-2017-6813A service provided by Zimbra Collaboration Suite (ZCS) befor…
• CVE-2017-6814In WordPress before 4.7.3, there is authenticated Cross-Site…
• CVE-2017-6815In WordPress before 4.7.3 (wp-includes/pluggable.php), contr…
• CVE-2017-6816In WordPress before 4.7.3 (wp-admin/plugins.php), unintended…
• CVE-2017-6818In WordPress before 4.7.3 (wp-admin/js/tags-box.js), there i…
• CVE-2017-6819In WordPress before 4.7.3, there is cross-site request forge…
• CVE-2017-6820rcube_utils.php in Roundcube before 1.1.8 and 1.2.x before 1…
• CVE-2017-6821Directory traversal vulnerability in Zimbra Collaboration Su…
• CVE-2017-6823Fiyo CMS 2.0.6.1 allows remote authenticated users to gain p…
• CVE-2017-6827Heap-based buffer overflow in the MSADPCM::initializeCoeffic…