Description

WordPress Plugin Chameleon CSS is prone to an SQL injection vulnerability because it fails to sufficiently sanitize user-supplied data before using it in an SQL query. Exploiting this issue could allow an attacker to compromise the application, access or modify data, or exploit latent vulnerabilities in the underlying database. WordPress Plugin Chameleon CSS version 1.2 is vulnerable; prior versions may also be affected.

Remediation

Edit the source code to ensure that input is properly sanitised or disable the plugin until a fix is available

References

https://codevigilant.com/disclosure/2021/wp-plugin-chameleon-css/

https://wordpress.org/plugins/chameleon-css/#description

Related Vulnerabilities

Dot CMS Unrestricted Upload of File with Dangerous Type Vulnerability (CVE-2017-11466)

Tornado Improper Input Validation Vulnerability (CVE-2012-2374)

Apache Traffic Server CVE-2023-30631 Vulnerability (CVE-2023-30631)

OpenSSL Memory Allocation with Excessive Size Value Vulnerability (CVE-2025-66199)

WordPress Plugin VaultPress Cross-Site Scripting (1.7.7)

Severity

High

Classification

CVE-2021-24626 CWE-89 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Tags

Missing Update SQL Injection