What’s Vulnerable › Vulnerabilities

CVE-2025-59452

• Severity: medium (CVSS 5.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-10-06 · updated 2026-10-09
• Weakness: CWE-340

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.

Affected products

• YoSmart YoLink API: through 2025-10-02

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

Get alerted when CVE-2025-59452 or the next vulnerability affects your stack