{"id":"CVE-2025-35451","state":"PUBLISHED","title":"Pan-Tilt-Zoom cameras hard-coded default passwords with SSH and telnet enabled","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.","publishedAt":"2025-09-05T17:43:53.108Z","updatedAt":"2025-09-08T18:08:29.882Z","severity":{"score":9.3,"label":"Critical","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","source":"cisa-cg"},"assigner":"cisa-cg","products":["PTZOptics PT12X-SE-xx-G3","PTZOptics PT12X-LINK-4K-xx","PTZOptics PT20X-SE-xx-G3","PTZOptics PT20X-LINK-4K-xx","PTZOptics PT-STUDIOPRO","PTZOptics PT30X-SE-xx-G3","PTZOptics PT30X-LINK-4K-xx","PTZOptics PT12X-STUDIO-4K-xx-G3","PTZOptics PT20X-STUDIO-4K-xx-G3","PTZOptics PT12X-SDI/NDI-xx","PTZOptics PT12X-USB-xx","PTZOptics PT20X-SDI/NDI-xx","SMTAV Pan-Tilt-Zoom Cameras","PTZOptics PT30X-SDI/NDI-xx","multiCAM Systems Pan-Tilt-Zoom Cameras","PTZOptics VL Fixed Camera/NDI Fixed Camera","PTZOptics 12x Fixed Camera/NDI Fixed Camera","PTZOptics 20x Fixed Camera/NDI Fixed Camera","PTZOptics EPTZ Fixed Camera/NDI Fixed Camera","PTZOptics HC-EPTZ-NDI","PTZOptics PT12X-4K-xx-G3","PTZOptics PT20X-4K-xx-G3","PTZOptics PT20X-USB-xx","PTZOptics PT30X-4K-xx-G3","ValueHD Pan-Tilt-Zoom Cameras"],"affected":[{"vendor":"PTZOptics","product":"PT12X-SE-xx-G3","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"9.1.43","versionType":"custom"},{"version":"9.1.43","status":"unaffected"}]},{"vendor":"PTZOptics","product":"PT12X-LINK-4K-xx","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"0.0.63","versionType":"custom"},{"version":"0.0.63","status":"unaffected"}]},{"vendor":"PTZOptics","product":"PT20X-SE-xx-G3","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"9.1.32","versionType":"custom"},{"version":"9.1.32","status":"unaffected"}]},{"vendor":"PTZOptics","product":"PT20X-LINK-4K-xx","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"0.0.89","versionType":"custom"},{"version":"0.0.89","status":"unaffected"}]},{"vendor":"PTZOptics","product":"PT-STUDIOPRO","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"9.0.41","versionType":"custom"},{"version":"9.0.41","status":"unaffected"}]},{"vendor":"PTZOptics","product":"PT30X-SE-xx-G3","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"9.1.33","versionType":"custom"},{"version":"9.1.33","status":"unaffected"}]},{"vendor":"PTZOptics","product":"PT30X-LINK-4K-xx","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"2.0.71","versionType":"custom"},{"version":"2.0.71","status":"unaffected"}]},{"vendor":"PTZOptics","product":"PT12X-STUDIO-4K-xx-G3","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"8.1.90","versionType":"custom"},{"version":"8.1.90","status":"unaffected"}]},{"vendor":"PTZOptics","product":"PT20X-STUDIO-4K-xx-G3","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"8.1.90","versionType":"custom"},{"version":"8.1.90","status":"unaffected"}]},{"vendor":"PTZOptics","product":"PT12X-SDI/NDI-xx","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"6.3.70","versionType":"custom"},{"version":"6.3.70","status":"unaffected"}]},{"vendor":"PTZOptics","product":"PT12X-USB-xx","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"6.2.88","versionType":"custom"},{"version":"6.2.88","status":"unaffected"}]},{"vendor":"PTZOptics","product":"PT20X-SDI/NDI-xx","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"6.3.27","versionType":"custom"},{"version":"6.3.27","status":"unaffected"}]},{"vendor":"SMTAV","product":"Pan-Tilt-Zoom Cameras","defaultStatus":"unknown","versions":[{"version":"*","status":"affected"}]},{"vendor":"PTZOptics","product":"PT30X-SDI/NDI-xx","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"6.3.43","versionType":"custom"},{"version":"6.3.43","status":"unaffected"}]},{"vendor":"multiCAM Systems","product":"Pan-Tilt-Zoom Cameras","defaultStatus":"unknown","versions":[{"version":"*","status":"affected"}]},{"vendor":"PTZOptics","product":"VL Fixed Camera/NDI Fixed Camera","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"7.2.94","versionType":"custom"},{"version":"7.2.94","status":"unaffected"}]},{"vendor":"PTZOptics","product":"12x Fixed Camera/NDI Fixed Camera","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"7.2.85","versionType":"custom"},{"version":"7.2.85","status":"unaffected"}]},{"vendor":"PTZOptics","product":"20x Fixed Camera/NDI Fixed Camera","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"7.2.94","versionType":"custom"},{"version":"7.2.94","status":"unaffected"}]},{"vendor":"PTZOptics","product":"EPTZ Fixed Camera/NDI Fixed Camera","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"8.1.89","versionType":"custom"},{"version":"8.1.89","status":"unaffected"}]},{"vendor":"PTZOptics","product":"HC-EPTZ-NDI","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"8.2.14","versionType":"custom"},{"version":"8.2.14","status":"unaffected"}]},{"vendor":"PTZOptics","product":"PT12X-4K-xx-G3","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"0.0.58","versionType":"custom"},{"version":"0.0.58","status":"unaffected"}]},{"vendor":"PTZOptics","product":"PT20X-4K-xx-G3","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"0.0.85","versionType":"custom"},{"version":"0.0.85","status":"unaffected"}]},{"vendor":"PTZOptics","product":"PT20X-USB-xx","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"6.2.81","versionType":"custom"},{"version":"6.2.81","status":"unaffected"}]},{"vendor":"PTZOptics","product":"PT30X-4K-xx-G3","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"2.0.64","versionType":"custom"},{"version":"2.0.64","status":"unaffected"}]},{"vendor":"ValueHD","product":"Pan-Tilt-Zoom Cameras","defaultStatus":"unknown","versions":[{"version":"*","status":"affected"}]}],"references":["https://www.cisa.gov/news-events/ics-advisories/icsa-25-162-10","https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2025/icsa-25-162-10.json","https://www.cve.org/CVERecord?id=CVE-2025-35451","https://www.labs.greynoise.io/grimoire/2024-10-31-sift-0-day-rce/","https://www.greynoise.io/blog/greynoise-intelligence-discovers-zero-day-vulnerabilities-in-live-streaming-cameras-with-the-help-of-ai"],"weaknesses":["CWE-798"],"ingestedAt":"2026-10-29T20:09:03.054Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/35xxx/CVE-2025-35451.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-35451","state":"PUBLISHED","datePublished":"2025-09-05T17:43:53.108Z","dateUpdated":"2025-09-08T18:08:29.882Z","assignerShortName":"cisa-cg","assignerOrgId":"9119a7d8-5eab-497f-8521-727c672e3725","dateReserved":"2025-04-15T20:57:14.282Z"},"containers":{"cna":{"title":"Pan-Tilt-Zoom cameras hard-coded default passwords with SSH and telnet enabled","descriptions":[{"lang":"en","value":"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."}],"affected":[{"vendor":"PTZOptics","product":"PT12X-SE-xx-G3","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"9.1.43","versionType":"custom"},{"version":"9.1.43","status":"unaffected"}]},{"vendor":"PTZOptics","product":"PT12X-LINK-4K-xx","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"0.0.63","versionType":"custom"},{"version":"0.0.63","status":"unaffected"}]},{"vendor":"PTZOptics","product":"PT20X-SE-xx-G3","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"9.1.32","versionType":"custom"},{"version":"9.1.32","status":"unaffected"}]},{"vendor":"PTZOptics","product":"PT20X-LINK-4K-xx","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"0.0.89","versionType":"custom"},{"version":"0.0.89","status":"unaffected"}]},{"vendor":"PTZOptics","product":"PT-STUDIOPRO","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"9.0.41","versionType":"custom"},{"version":"9.0.41","status":"unaffected"}]},{"vendor":"PTZOptics","product":"PT30X-SE-xx-G3","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"9.1.33","versionType":"custom"},{"version":"9.1.33","status":"unaffected"}]},{"vendor":"PTZOptics","product":"PT30X-LINK-4K-xx","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"2.0.71","versionType":"custom"},{"version":"2.0.71","status":"unaffected"}]},{"vendor":"PTZOptics","product":"PT12X-STUDIO-4K-xx-G3","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"8.1.90","versionType":"custom"},{"version":"8.1.90","status":"unaffected"}]},{"vendor":"PTZOptics","product":"PT20X-STUDIO-4K-xx-G3","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"8.1.90","versionType":"custom"},{"version":"8.1.90","status":"unaffected"}]},{"vendor":"PTZOptics","product":"PT12X-SDI/NDI-xx","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"6.3.70","versionType":"custom"},{"version":"6.3.70","status":"unaffected"}]},{"vendor":"PTZOptics","product":"PT12X-USB-xx","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"6.2.88","versionType":"custom"},{"version":"6.2.88","status":"unaffected"}]},{"vendor":"PTZOptics","product":"PT20X-SDI/NDI-xx","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"6.3.27","versionType":"custom"},{"version":"6.3.27","status":"unaffected"}]},{"vendor":"SMTAV","product":"Pan-Tilt-Zoom 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