Predictable Default Wi-Fi Password in EZCast Pro II Dongle
Key facts
- Attack vector
- Adjacent network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · None
- Fix status
- Fixed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA.
Summary
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
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
Remediation
- Fix · CNA EZCast Pro II (EZCast) Fixed in 1.17478.177
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Release ·
EZCast Pro II 1.17478.177
2 records Highest priority Priority MEDIUM 2 MEDIUM
Other records, highest priority first
- TI-2025-12751 Hard-coded cryptographic keys in EZCast Pro II DonglePriority MEDIUM 41
Timeline
- 2026-10-02 Threatist record created from CVE-2025-13955
- 2026-10-03 Alias added: GHSA-5wg5-mf39-8mh8
References
More EZCast vulnerabilities
- TI-2025-12751 Hard-coded cryptographic keys in EZCast Pro II Dongle CVSS 4.0CRITICAL 9.3
- TI-2026-19619 Use of well-known default credentials in EZCast Pro II Dongle CVSS 4.0HIGH 7.6
- TI-2026-19621 Multiple cross-site scripting vulnerabilities in EZCast Pro II Dongle CVSS 4.0HIGH 7.4
- TI-2026-19617 Multiple Buffer Overflows in EZCast Pro II Dongle CVSS 4.0HIGH 7.3
- TI-2026-19618 Cross-Site Request Forgery in EZCast Pro II Dongle CVSS 4.0MEDIUM 6.8
- TI-2026-19620 Arbitrary file write to /tmp directory in EZCast Pro II Dongle CVSS 4.0MEDIUM 5.7
Sources
- CVE-2025-13955 · CVE Program
- CVE-2025-13955 · NVD
- FIRST EPSS
- GHSA-5wg5-mf39-8mh8 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences