CVE-2022-36226

HIGH 7.2CVE-2022-36226 · Published 26/08/2022 · updated 17/06/2026

In short

CVE-2022-36226 is a HIGH (CVSS 7.2) vulnerability affecting siteservercms (siteservercms project).
Chance of exploitation in the next 30 days (EPSS): 1.1%, higher than 66.3% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
siteservercms siteservercms_project	`≤ 5.0.0`	No fix yet

SiteServerCMS 5.X has a Remote-download-Getshell-vulnerability via /SiteServer/Ajax/ajaxOtherService.aspx.

Running one of these products? Scan your site to see whether it exposes a vulnerable version.