CVE-2017-6817 Information

Description

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

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Reference

http://www.debian.org/security/2017/dsa-3815 http://www.securityfocus.com/bid/96601 http://www.securitytracker.com/id/1037959 https://codex.wordpress.org/Version_4.7.3 https://github.com/WordPress/WordPress/commit/419c8d97ce8df7d5004ee0b566bc5e095f0a6ca8 https://wordpress.org/news/2017/03/wordpress-4-7-3-security-and-maintenance-release/ https://wpvulndb.com/vulnerabilities/8768

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

REQUIRED

Confidentiality Impact

CHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

5.4