Vulnerability in Sma Www.sunnyportal.com

CVE-2025-41645

An unauthenticated remote attacker could use a demo account of the portal to hijack devices that were created in that account by mistake.

Published · last modified .

CVSS v3 metric

CVSS v3 base score 8.6 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N.

EPSS exploit prediction

EPSS: 0.004 (32.2th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 32nd percentile — 32.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2025-41645: held from 0.004 to 0.004.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-41645?
CVE-2025-41645 is a high-severity vulnerability in Sma Www.sunnyportal.com, classified under Incorrect Resource Transfer Between Spheres. CVSS score: 8.6/10. Published 2025-05-13.
How severe is CVE-2025-41645?
High severity. CVSS v3 base score is 8.6 out of 10.