CVE-2021-24891
Elementor Website Builder <= 3.4.7 - DOM-based Cross-Site Scripting
mediumImproper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
6.1
CVSS Score
6.1
CVSS Score
medium
Severity
3.4.8
Patched in
1036d
Time to patch
Description
The Elementor Website Builder plugin for WordPress is vulnerable to DOM-based Cross-Site Scripting via the '#elementor-action:action=lightbox&settings=' DOM in versions up to, and including, 3.4.7 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.
CVSS Vector Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:NAttack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Low
Confidentiality
Low
Integrity
None
Availability
Technical Details
Affected versions
>=0.1.0 <=3.4.7PublishedMarch 23, 2021
Last updatedJanuary 22, 2024
Affected pluginelementor
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