Vulnerability Description
The YoSmart YoLink API through 2025-10-02 uses an endpoint URL that is derived from a device's MAC address along with an MD5 hash of non-secret information, such as a key that begins with cf50.
CVSS Score
5.8
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N
Related Weaknesses (CWE)
References
- https://bishopfox.com/blog/advisories
- https://bishopfox.com/blog/how-a-20-smart-device-gave-me-access-to-your-home
- https://shop.yosmart.com/pages/product-support
- https://shop.yosmart.com/pages/sa-2025-001
FAQ
What is CVE-2025-59452?
CVE-2025-59452 is a vulnerability with a CVSS score of 5.8 (MEDIUM). The YoSmart YoLink API through 2025-10-02 uses an endpoint URL that is derived from a device's MAC address along with an MD5 hash of non-secret information, such as a key that begins with cf50.
How severe is CVE-2025-59452?
CVE-2025-59452 has been rated MEDIUM with a CVSS base score of 5.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-59452?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.