漏洞描述
The OptinMonster WordPress plugin is vulnerable to sensitive information disclosure and unauthorized setting updates due to insufficient authorization validation via the logged_in_or_has_api_key function in the ~/OMAPI/RestApi.php file that can used to exploit inject malicious web scripts on sites with the plugin installed. This affects versions up to, and including, 2.6.4.
影响产品
修复建议
建议关注厂商安全公告，及时升级至已修复版本，并结合实际资产暴露情况采取缓解措施。
参考链接
plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/optinmonster/trunk/OMAPI/RestApi.php?rev=2606519#L1460↗www.wordfence.comhttps://www.wordfence.com/blog/2021/10/1000000-sites-affected-by-optinmonster-vulnerabilities/↗wordfence.comhttps://wordfence.com/vulnerability-advisories/#CVE-2021-39341↗