Vulnerabilities > CVE-2021-24436 - Unspecified vulnerability in Boldgrid W3 Total Cache

CVSS 6.1 - MEDIUM

Attack vector

NETWORK

Attack complexity

LOW

Privileges required

NONE

Confidentiality impact

LOW

Integrity impact

LOW

Availability impact

NONE

network

low complexity

boldgrid

NVD

Published: 2021-07-19

Updated: 2024-11-21

Summary

The W3 Total Cache WordPress plugin before 2.1.4 was vulnerable to a reflected Cross-Site Scripting (XSS) security vulnerability within the "extension" parameter in the Extensions dashboard, which is output in an attribute without being escaped first. This could allow an attacker, who can convince an authenticated admin into clicking a link, to run malicious JavaScript within the user's web browser, which could lead to full site compromise.

Vulnerable Configurations

Part	Description	Count
Application	Boldgrid Boldgrid W3 Total Cache - Boldgrid W3 Total Cache 0.5 Boldgrid W3 Total Cache 0.6 Boldgrid W3 Total Cache 0.7 Boldgrid W3 Total Cache 0.7.5 Boldgrid W3 Total Cache 0.7.5.1 Boldgrid W3 Total Cache 0.7.5.2 Boldgrid W3 Total Cache 0.8 Boldgrid W3 Total Cache 0.8.5 Boldgrid W3 Total Cache 0.8.5.1 Boldgrid W3 Total Cache 0.8.5.2 Boldgrid W3 Total Cache 0.9.0 Boldgrid W3 Total Cache 0.9.1 Boldgrid W3 Total Cache 0.9.1.1 Boldgrid W3 Total Cache 0.9.1.2 Boldgrid W3 Total Cache 0.9.1.3 Boldgrid W3 Total Cache 0.9.2 Boldgrid W3 Total Cache 0.9.2.1 Boldgrid W3 Total Cache 0.9.2.2 Boldgrid W3 Total Cache 0.9.2.3 Boldgrid W3 Total Cache 0.9.2.4 Boldgrid W3 Total Cache 0.9.2.5 Boldgrid W3 Total Cache 0.9.2.6 Boldgrid W3 Total Cache 0.9.2.7 Boldgrid W3 Total Cache 0.9.2.8 Boldgrid W3 Total Cache 0.9.3 Boldgrid W3 Total Cache 0.9.4 Boldgrid W3 Total Cache 0.9.5 Boldgrid W3 Total Cache 0.9.5.1 Boldgrid W3 Total Cache 0.9.5.2 Boldgrid W3 Total Cache 0.9.5.3 Boldgrid W3 Total Cache 0.9.5.4 Boldgrid W3 Total Cache 0.9.6 Boldgrid W3 Total Cache 0.9.7 Boldgrid W3 Total Cache 0.9.7.1 Boldgrid W3 Total Cache 0.9.7.2 Boldgrid W3 Total Cache 0.9.7.3 Boldgrid W3 Total Cache 0.9.7.4 Boldgrid W3 Total Cache 0.9.7.5 Boldgrid W3 Total Cache 0.10.0 Boldgrid W3 Total Cache 0.10.1 Boldgrid W3 Total Cache 0.10.2 Boldgrid W3 Total Cache 0.11.0 Boldgrid W3 Total Cache 0.12.0 Boldgrid W3 Total Cache 0.13.0 Boldgrid W3 Total Cache 0.13.1 Boldgrid W3 Total Cache 0.13.2 Boldgrid W3 Total Cache 0.13.3 Boldgrid W3 Total Cache 0.14.0 Boldgrid W3 Total Cache 0.14.1 Boldgrid W3 Total Cache 0.14.2 Boldgrid W3 Total Cache 0.14.3 Boldgrid W3 Total Cache 0.14.4 Boldgrid W3 Total Cache 0.15.0 Boldgrid W3 Total Cache 0.15.1 Boldgrid W3 Total Cache 0.15.2 Boldgrid W3 Total Cache 2.0.0 Boldgrid W3 Total Cache 2.0.1 Boldgrid W3 Total Cache 2.1.0 Boldgrid W3 Total Cache 2.1.1 Boldgrid W3 Total Cache 2.1.2 Boldgrid W3 Total Cache 2.1.3	62

Summary

Vulnerable Configurations

References