{"cve":"CVE-2026-75969","nvd":{"published":"2026-09-30T17:16:49.583","modified":"2026-09-30T21:17:13.377","status":"Deferred","description":"Missing authentication for critical function vulnerability for all PTZOptics cameras and the Firmware Upgrade Tool - Firmware Update modules. A missing authentication vulnerability in the firmware update mechanism of affected PTZOptics cameras allows an unauthenticated user to install modified firmware on the device without administrator credentials.\n\n\n\nThis vulnerability allows attackers to upload modified firmware to the device without admin credentials. This issue affects:\n\n\n\n\n\n  *  Move 4K 12X before: 0.0.98\n  *  Move 4K 20X before: 0.1.33\n  *  Move 4K 30X before: 2.1.17\n  *  Link 4K 12X before: 0.0.99\n  *  Link 4K 20X before: 0.1.37\n  *  Link 4K 30X before: 2.1.18\n  *  Move SE 12X before: 9.1.66\n  *  Move SE 20X before: 9.1.44\n  *  Move SE 30X before: 9.1.46\n  *  Studio 4K 12X before: 8.3.32\n  *  Studio 4K 20X before: 8.3.32\n  *  Studio SE 12X before: 8.3.32\n  *  Studio SE 20X before: 8.3.32\n  *  All Generation 2 cameras, including: PT12X-SDI-GY-G2, PT12X-SDI-WH-G2, PT12X-NDI-GY-G2, PT12X-NDI-WH-G2; PT12X-USB-GY-G2, PT12X-USB-WH-G2; PT20X-SDI-GY-G2, PT20X-SDI-WH-G2, PT20X-NDI-GY-G2, PT20X-NDI-WH-G2; PT20X-USB-GY-G2, PT20X-USB-WH-G2; PT30X-SDI-GY-G2, PT30X-SDI-WH-G2, PT30X-NDI-GY-G2, PT30X-NDI-WH-G2; PTVL-ZCAM, PTVL-NDI-ZCAM; PTEPTZ-ZCAM-G2, PTEPTZ-NDI-ZCAM-G2; PT12X-ZCAM, PT12X-NDI-ZCAM; PT20X-ZCAM, PT20X-NDI-ZCAM; Studio Pro - All versions\n  *  Upgrade Tool - All versions","cvss_v4":{"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:U/R:U/V:C/RE:L/U:Red","score":9.1},"cvss_v3":null,"cwes":["CWE-306"],"references":["https://psirt.havsys.com/"],"products":[],"source":"nvd","synced_at":"2026-10-19T22:56:48.555445741+00:00"},"epss":{"cve":"CVE-2026-75969","score":0.0035,"percentile":0.28384,"date":"2026-10-25"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}