CVE-2025-59451

low

Description

The YoSmart YoLink application through 2025-10-02 has session tokens with unexpectedly long lifetimes.

References

https://www.cisa.gov/news-events/ics-advisories/icsa-26-013-03

https://shop.yosmart.com/pages/sa-2025-001

https://shop.yosmart.com/pages/product-support

https://bishopfox.com/blog/how-a-20-smart-device-gave-me-access-to-your-home

https://bishopfox.com/blog/advisories

Details

Source: Mitre, NVD

Published: 2025-10-06

Updated: 2026-04-15

Risk Information

CVSS v2

Base Score: 2.1

Vector: CVSS2#AV:N/AC:H/Au:S/C:N/I:P/A:N

Severity: Low

CVSS v3

Base Score: 3.5

Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:L/A:N

Severity: Low

EPSS

EPSS: 0.00025