CVE-2026-110124 FastBee - Broken Access Control

FastBee through 2.1.0 contains an insecure direct object reference vulnerability in DeviceController, letting authenticated low-privilege users read and modify other tenants' devices by supplying sequential device IDs, exploit requires user authentication.

CVSS base score 8.1 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Required
EPSS
0.30% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Broken Access Control
Impact
Information Disclosure, Data Tampering
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Published
13 October 2026
Updated
15 October 2026
Weakness
CWE-639

Vendor fix

Update to the latest version that fixes the insecure direct object reference vulnerability.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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