CVE-2026-116017

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.

References

https://www.vulncheck.com/advisories/xiaozhi-esp32-server-before-0.9.8-idor-via-device-address-book-endpoint

https://hackmd.io/@hieuPenguinnn/xiaozhi-esp32-server-address-book-idor

https://github.com/xinnan-tech/xiaozhi-esp32-server/releases/tag/v0.9.8

https://github.com/xinnan-tech/xiaozhi-esp32-server/pull/3460

https://github.com/xinnan-tech/xiaozhi-esp32-server/issues/3459

https://github.com/xinnan-tech/xiaozhi-esp32-server/commit/d4ff9c5c17cbd82ec98a2a6bb4f82a07c1be0f03

https://github.com/xinnan-tech/xiaozhi-esp32-server/blob/v0.9.7/main/manager-api/src/main/resources/mapper/device/DeviceAddressBookDao.xml#L5-L10

https://github.com/xinnan-tech/xiaozhi-esp32-server/blob/v0.9.7/main/manager-api/src/main/java/xiaozhi/modules/device/controller/DeviceController.java#L173-L178

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-109275

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3

CVSS v4