CVSS 3.1
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Атакува се
Време до експлоатация
Атакува се локално, без особени условия, без вход и след действие от потребителя.
- Експлоатация: има публичен пример за експлоатация
- Атаката не може да се автоматизира
Описание
Оригинално описание
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.
Засегнати продукти
- Unitree UPK: до 20260226v1
Вид слабост
История
- 27 февруари 2026 Публикувано
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-1442
- https://nvd.nist.gov/vuln/detail/CVE-2026-1442
- http://takeonme.org/gcves/GCVE-1337-2025-00000000000000000000000000000000000000000000000001111111111110101111111111000000000000000000000000000000000000000000000000000000101
- https://github.com/Bin4ry/UniTEABag
- https://www.linkedin.com/posts/kevin-finisterre-6431069a_in-case-you-want-to-teabag-unitree-robotics-activity-7432984361014091776-zB4D
- https://x.com/bin4rydigit/status/2027197985625420242