CVE-2026-1442

Katalog CVE

CVSS 7.8 · High EPSS 0,16%

Kerentanan Use of Hard-coded Cryptographic Key pada unitree go2 edu plus firmware, unitree go1 pro firmware +5 lainnya. Skor CVSS 3.1 7.8 (High) menurut takeonme.org.

Deskripsi (NVD)

Since the encryption algorithm used to protect firmware updates is itself encrypted using key material available to an attacker (or anyone paying attention), the firmware updates may be altered by an unauthorized user, and then trusted by a Unitree product, such as the Unitree Go2 and other models. This issue appears to affect all of Unitree’s current offerings as of February 26, 2026, and so should be considered a vulnerability in both the firmware generation and extraction processes. At the time of this release, there is no publicly-documented mechanism to subvert the update process and insert poisoned firmware packages without the equipment owner’s knowledge.

Rincian

Terbit di NVD

27 Februari 2026

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

7.8 (High), sumber takeonme.org
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-321: Use of Hard-coded Cryptographic Key

EPSS (30 hari)

0,16% peluang dieksploitasi; lebih tinggi dari 4,1% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• http://takeonme.org/gcves/GCVE-1337-2025-000000000000000000000000000000000000000000000000011111111111101011111... exploit · advisory pihak ketiga
• https://github.com/Bin4ry/UniTEABag exploit · advisory pihak ketiga
• https://www.linkedin.com/posts/kevin-finisterre-6431069a_in-case-you-want-to-teabag-unitree-robotics-activity-... advisory pihak ketiga
• https://x.com/bin4rydigit/status/2027197985625420242 advisory pihak ketiga