CVE-2022-0210

The Random Banner WordPress plugin is vulnerable to Stored Cross-Site Scripting due to insufficient escaping via the category parameter found in the ~/include/models/model.php file which allowed attackers with administrative user access to inject arbitrary web scripts, in versions up to and including 4.1.4. This affects multi-site installations where unfiltered_html is disabled for administrators, and sites where unfiltered_html is disabled.

• CWE-79
• CWE-116

• https://github.com/BigTiger2020/2022/blob/main/Random%20Banner%20Xss.mdExploit, Third Party Advisory
• https://plugins.trac.wordpress.org/browser/random-banner/tags/4.1.4/include/models/model.php#L132Exploit, Third Party Advisory
• https://www.wordfence.com/vulnerability-advisories/#CVE-2022-0210Third Party Advisory
• https://github.com/BigTiger2020/2022/blob/main/Random%20Banner%20Xss.mdExploit, Third Party Advisory
• https://plugins.trac.wordpress.org/browser/random-banner/tags/4.1.4/include/models/model.php#L132Exploit, Third Party Advisory
• https://www.wordfence.com/vulnerability-advisories/#CVE-2022-0210Third Party Advisory

Published

Jan 18, 2022

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
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