CVE-2026-23611 | GFI MailEssentials AI up to 22.3 Management Interface ipblocklist.aspx ctl00$ContentPlaceHolder1$pv1$txtIPDescription cross site scripting
A vulnerability was found in GFI MailEssentials AI up to 22.3. It has been declared as problematic. This impacts an unknown function of the file /MailEssentials/pages/MailSecurity/ipblocklist.aspx of the component Management Interface. Such manipulation of the argument ctl00$ContentPlaceHolder1$pv1$txtIPDescription leads to cross site scripting.
This vulnerability is uniquely identified as CVE-2026-23611. The attack can be launched remotely. No exploit exists.
It is recommended to upgrade the affected component.