Kerwincui vulnerabilities
Published CVEs affecting Kerwincui products: 3 record(s), with severity, exploitation and fixes.
CVE-2026-110124
High · 8.1
CWE-639 Oct 13, 2026
FastBee through 2.1.0 IDOR via DeviceController /iot/device Endpoints
FastBee through 2.1.0 contains an insecure direct object reference vulnerability in DeviceController that allows authenticated low-privilege users to read and modify other tenants' devices by supplying sequential device IDs. Self-registered attackers can enumerate deviceId or serialNumber values to read owner, IP, and location data, and overwrite user_id and tenant_id to take over devices.
CVE-2026-7677
Low · 3.5
CWE-79 May 3, 2026
kerwincui FastBee System Notice SysNoticeController.java add cross site scripting
A vulnerability was determined in kerwincui FastBee up to 1.2.1. The impacted element is the function Add of the file springboot/fastbee-admin/src/main/java/com/fastbee/web/controller/system/SysNoticeController.java of the component System Notice Handler. This manipulation of the argument noticeContent causes cross site scripting. It is possible to initiate the attack remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.
CVE-2026-7676
Medium · 4.3
CWE-22 May 3, 2026
kerwincui FastBee Tool Download Endpoint ToolController.java ToolController.download path traversal
A vulnerability was found in kerwincui FastBee up to 1.2.1. The affected element is the function ToolController.download of the file springboot/fastbee-open-api/src/main/java/com/fastbee/data/controller/ToolController.java of the component Tool Download Endpoint. The manipulation of the argument fileName results in path traversal. The attack may be performed from remote. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.