JM-DATA ONU JF511-TV 1.0.67 Default Credentials Vulnerability

Advisories

severity: critical
date: December 30, 2025
Affecting: JF511-TV 1.0.67, 1.0.62, 1.0.55
CVE: CVE-2022-50803
CWE: CWE-1392 Use of Default Credentials
CVSS: 9.3
CVSS V4 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
References: Zero Science Lab Disclosure (ZSL-2022-5708)
Packet Storm Security Exploit Entry
CXSecurity Vulnerability Listing
IBM X-Force Vulnerability Exchange Entry
JM-DATA Vendor Homepage
Credit: Neurogenesia
Description: JM-DATA ONU JF511-TV version 1.0.67 uses default credentials that allow attackers to gain unauthorized access to the device with administrative privileges.