xinnan-tech xiaozhi-esp32-server up to 0.9.7 AddressBook /device/address-book DeviceController.getAddressBook macAddress resource injection

CVSS Meta Temp Score
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CTI Interest Score
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4.2$0-$5k7.66-

Summaryinfo

A vulnerability marked as problematic has been reported in xinnan-tech xiaozhi-esp32-server up to 0.9.7. This affects the function DeviceController.getAddressBook of the file /device/address-book of the component AddressBook. This manipulation of the argument macAddress causes resource injection. This vulnerability is registered as CVE-2026-116017. Remote exploitation of the attack is possible. No exploit is available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability classified as problematic was found in xinnan-tech xiaozhi-esp32-server up to 0.9.7. Affected by this vulnerability is the function DeviceController.getAddressBook of the file /device/address-book of the component AddressBook. The manipulation of the argument macAddress with an unknown input leads to a resource injection vulnerability. The CWE definition for the vulnerability is CWE-99. The product receives input from an upstream component, but it does not restrict or incorrectly restricts the input before it is used as an identifier for a resource that may be outside the intended sphere of control. As an impact it is known to affect confidentiality. The summary by CVE is:

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.

It is possible to read the advisory at github.com. This vulnerability is known as CVE-2026-116017 since 10/24/2026. The exploitation appears to be easy. The attack can be launched remotely. Technical details of the vulnerability are known, but there is no available exploit.

Upgrading to version 0.9.8 eliminates this vulnerability.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

Name

Version

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.2

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 4.3
CNA Vector (VulnCheck): 🔒

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Resource injection
CWE: CWE-99
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined
Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: xiaozhi-esp32-server 0.9.8

Timelineinfo

10/24/2026 Advisory disclosed
10/24/2026 +0 days CVE reserved
10/24/2026 +0 days VulDB entry created
10/24/2026 +0 days VulDB entry last update

Sourcesinfo

Product: github.com

Advisory: github.com
Status: Confirmed

CVE: CVE-2026-116017 (🔒)
GCVE (CVE): GCVE-0-2026-116017
GCVE (VulDB): GCVE-100-426115

Entryinfo

Created: 10/24/2026 14:02
Changes: 10/24/2026 14:02 (79)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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