A vulnerability has been found in Jinher OA C6 up to 20260210 and classified as critical. This issue affects some unknown processing of the file /C6/Jhsoft.Web.officesupply/OfficeSupplyTypeRight.aspx. This manipulation of the argument id/offsnum causes sql injection.
The identification of this vulnerability is CVE-2026-2963. It is possible to initiate the attack remotely. Furthermore, there is an exploit available.
It is suggested to install a patch to address this issue.
The vendor was contacted early about this disclosure but did not respond in any way.
