CVE-2021-24273 - CVE House

Status published Medium CVE-2021-24273

Clever Addons for Elementor < 2.1.0 - Contributor+ Stored XSS

5.4 CVSS

Vulnerability Description

The “Clever Addons for Elementor” WordPress Plugin before 2.1.0 has several widgets that are vulnerable to stored Cross-Site Scripting (XSS) by lower-privileged users such as contributors, all via a similar method.

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:

Ramuel Gall

References

More from CleverSoft

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CVE-2025-67620

WordPress Anon theme <= 2.2.10 - Reflected Cross Site Scripting (XSS) vulnerability

High 7.1

CVE-2024-43324

WordPress Clever Addons for Elementor plugin <= 2.2.0 - Cross Site Scripting (XSS) vulnerability

Medium 5.9

Affected Vendor

CleverSoft

View all reports →

Affected Software

Clever Addons for Elementor

Vulnerable Versions:

2.1.0

Timeline

Official Publish: May 5th, 2021

Last Modified: August 3rd, 2024

Added to House: July 21st, 2026

CVSS Vectors

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

Weaknesses (CWE)

CWE-79

MITRE ATT&CK TTPs

T1189 Drive-by Compromise

Initial Access

T1059.007 JavaScript

Execution

T1539 Steal Web Session Cookie

Collection

T1213 Data from Information Repositories