A vulnerability has been found in Yonyou KSOA 9.0 and classified as critical. Affected by this issue is some unknown functionality of the file /kmf/select.jsp of the component HTTP GET Parameter Handler. The manipulation of the argument folderid leads to sql injection.

This vulnerability is documented as CVE-2026-1178. The attack can be initiated remotely. Additionally, an exploit exists.

The vendor was contacted early about this disclosure but did not respond in any way.