CVE-2021-24351 - CVE House
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Status published Medium CVE-2021-24351

The Plus Addons for Elementor < 4.1.12 - Reflected Cross-Site Scripting (XSS)

Vulnerability Description

The theplus_more_post AJAX action of The Plus Addons for Elementor Page Builder WordPress plugin before 4.1.12 did not properly sanitise some of its fields, leading to a reflected Cross-Site Scripting (exploitable on both unauthenticated and authenticated users)

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Nicolas Verdier from TEHTRIS

Affected Vendor

Affected Software

The Plus Addons for Elementor Page Builder
Vulnerable Versions:
4.1.12

Timeline

Official Publish: June 14th, 2021
Last Modified: August 3rd, 2024
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Weaknesses (CWE)