CVSS base score
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L
What the vulnerability does
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in WP Travel WP Travel Gutenberg Blocks wp-travel-blocks.This issue affects WP Travel Gutenberg Blocks: from n/a through <= 3.9.2.
Explanation of Vulnerability in Simple Terms
WP Travel Gutenberg Blocks versions 3.9.2 and earlier contain a stored cross-site scripting (XSS) vulnerability. An authenticated user with low privileges can inject malicious scripts that execute in the browsers of other site visitors, including administrators. The vulnerability requires user interaction to trigger and can affect the entire site scope.
What an attacker can do
Inject malicious scripts that run in other users' browsers, potentially stealing session tokens or admin credentials.
Potential impact on your site
Attackers with contributor or subscriber access can compromise admin accounts and take control of your site.
Conditions required to exploit
Attacker must have a low-privilege WordPress account and trick a site visitor into viewing the malicious content.
Key dates
External resources
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