Critical 9.3Published Dec 10, 2025

CVE-2025-13955Predictable Default Wi-Fi Password in EZCast Pro II Dongle

Updated under an hour ago (Oct 28, 2026, 1:00 PM ET)

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It affects EZCast Pro II. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for EZCast Pro II

Exploited in the last 30 days

Predictable default Wi-Fi Password in Access Point functionality in EZCast Pro II before version 1.17478.177 allows attackers in Wi-Fi range to gain access to the dongle by calculating the default password from observable device identifiers

CVSS: 9.3 CRITICAL (v4.0, CNA)CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:H/SA:N/AU:Y/RE:L
Weakness (CWE): CWE-330
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: NCSC.ch
NVD analysis: Deferred
Record last updated: May 28, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

EZCast EZCast Pro II ezcast:pro_ii (from the name)	before 1.17478.177	CNA record

References

References

https://www.ncsc.admin.ch/ncsc/en/home/infos-fuer/infos-it-spezialisten/themen/schwachstelle-melden/cvd-cases/cvd-case-1-test.html	government-resource
https://www.nimbletech.com.tw/index.php/release-note/	release-notes

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.