Vulnerability Description
Xiaozhi-esp32-server before 0.9.8 contains an insecure direct object reference vulnerability in the manager-api DeviceController.getAddressBook handler that allows authenticated users to read other users' device address books. Attackers with a normal or self-registered account can request /device/address-book/{macAddress} with another user's device MAC to obtain contact MACs, aliases, call permissions, and owner user IDs.
CVSS Score
MEDIUM
Related Weaknesses (CWE)
References
- https://github.com/xinnan-tech/xiaozhi-esp32-server/blob/v0.9.7/main/manager-api
- https://github.com/xinnan-tech/xiaozhi-esp32-server/blob/v0.9.7/main/manager-api
- https://github.com/xinnan-tech/xiaozhi-esp32-server/commit/d4ff9c5c17cbd82ec98a2
- https://github.com/xinnan-tech/xiaozhi-esp32-server/issues/3459
- https://github.com/xinnan-tech/xiaozhi-esp32-server/pull/3460
- https://github.com/xinnan-tech/xiaozhi-esp32-server/releases/tag/v0.9.8
- https://hackmd.io/@hieuPenguinnn/xiaozhi-esp32-server-address-book-idor
- https://www.vulncheck.com/advisories/xiaozhi-esp32-server-before-0.9.8-idor-via-
FAQ
What is CVE-2026-116017?
CVE-2026-116017 is a vulnerability with a CVSS score of 4.3 (MEDIUM). Xiaozhi-esp32-server before 0.9.8 contains an insecure direct object reference vulnerability in the manager-api DeviceController.getAddressBook handler that allows authenticated users to read other us...
How severe is CVE-2026-116017?
CVE-2026-116017 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-116017?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.