CVE-2025-35451
Severity CVSS v4.0:
CRITICAL
Type:
CWE-798
Use of Hard-coded Credentials
Publication date:
05/09/2025
Last modified:
08/09/2025
Description
PTZOptics and possibly other ValueHD-based pan-tilt-zoom cameras use hard-coded, default administrative credentials. The passwords can readily be cracked. Many cameras have SSH or telnet listening on all interfaces. The passwords cannot be changed by the user, nor can the SSH or telnet service be disabled by the user.
Impact
Base Score 4.0
9.30
Severity 4.0
CRITICAL
Base Score 3.x
9.80
Severity 3.x
CRITICAL
References to Advisories, Solutions, and Tools
- https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2025/icsa-25-162-10.json
- https://www.cisa.gov/news-events/ics-advisories/icsa-25-162-10
- https://www.cve.org/CVERecord?id=CVE-2025-35451
- https://www.greynoise.io/blog/greynoise-intelligence-discovers-zero-day-vulnerabilities-in-live-streaming-cameras-with-the-help-of-ai
- https://www.labs.greynoise.io/grimoire/2024-10-31-sift-0-day-rce/