TI-2023-02908 Aliases CVE-2023-3103 GHSA-798h-6rgp-73qq

Authentication Bypass by Spoofing in Unitree Robotics A1

LOW 36CWE-290Published 2023-11-22 · Updated 2024-08-02

Key facts

Attack vector: Adjacent network
Privileges required: Low
User interaction: None
Attack complexity: Low
Impact type: Security bypass
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-290.

Summary

Authentication bypass vulnerability, the exploitation of which could allow a local attacker to perform a Man-in-the-Middle (MITM) attack on the robot's camera video stream. In addition, if a MITM attack is carried out, it is possible to consume the robot's resources, which could lead to a denial-of-service (DOS) condition.

Why it matters now

EPSS 0.00574 47th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Unitree Robotics	A1	1.16	—	No fix listed	CNA

A1 VendorUnitree Robotics Affected 1.16 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPE	Versions	Role	Vendor
cpe:2.3:o:unitree:a1_firmware:-:::::::*	not specified by NVD	Vulnerable	Unitree
cpe:2.3:h:unitree:a1:1.16:::::::*	1.16	Running on	Unitree

cpe:2.3:o:unitree:a1_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Unitree
cpe:2.3:h:unitree:a1:1.16:*:*:*:*:*:*:* Versions 1.16 Running on ·Unitree

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2023-3103
2026-10-03 Alias added: GHSA-798h-6rgp-73qq

References

Advisory 1

https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-unitree-robotics-a1

TI-2026-80120 OS command injection in Unitree Go2 chat_go set_volume function CVSS 4.0CRITICAL 9.4
TI-2026-53550 Unitree G1 EDU 1.5.2 Unauthenticated RCE via DDS Bridge and Path Traversal CVSS 4.0HIGH 8.7
TI-2026-53551 Unitree G1 EDU 1.5.2 BLE GATT RCE via WiFi Provisioning Stack CVSS 4.0HIGH 7.7
TI-2026-80121 Improper certificate validation in Unitree Go2 chat_go client CVSS 4.0MEDIUM 6.3

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences