Authorization bypass through user-controlled key in DataEase - #VU151954
Published: September 24, 2026
Vulnerability identifier: #VU151954
CSH Severity: Low
CVSS v4: 2.3 [CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N]
CVE-ID: N/A
CWE-ID: CWE-639
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote user to modify ticket-to-share associations or cause a denial of service.
The vulnerability exists due to improper authorization in the ShareTicketManage.saveTicket ticket-management function when processing ticket update requests. A remote user can submit crafted ticket update data to modify ticket-to-share associations or cause a denial of service.
Exploitation requires obtaining another user's ticket.
Affected software
DataEase
Remediation
Install security update from vendor's website.
DataEase - update to 2.10.27