What the vulnerability does
01Description
Auth. (admin+) Stored Cross-Site Scripting (XSS) vulnerability in WPdevart YouTube Embed, Playlist and Popup by WpDevArt plugin <= 2.6.3 versions.
CVSS base score
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L
What the vulnerability does
Auth. (admin+) Stored Cross-Site Scripting (XSS) vulnerability in WPdevart YouTube Embed, Playlist and Popup by WpDevArt plugin <= 2.6.3 versions.
Explanation of Vulnerability in Simple Terms
The YouTube Embed, Playlist and Popup plugin for WordPress contains a stored cross-site scripting (XSS) vulnerability in versions up to 2.6.3. An authenticated administrator can inject malicious JavaScript that executes in the browsers of other site users. The vulnerability requires user interaction and affects the integrity and confidentiality of the site.
What an attacker can do
Inject malicious JavaScript that runs in other users' browsers when they view affected pages.
Potential impact on your site
Site admins with plugin access can inject code affecting all visitors; attackers with admin access can compromise user sessions and data.
Conditions required to exploit
Administrator account access and victim must visit a page containing the injected payload.
Key dates
External resources
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