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Status published
Critical
CVE-2022-50803
JM-DATA ONU JF511-TV 1.0.67 Default Credentials Vulnerability
Vulnerability 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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:
- Neurogenesia
References
- https://www.zeroscience.mk/en/vulnerabilities/ZSL-2022-5708.php
- https://packetstormsecurity.com/files/167487/
- https://cxsecurity.com/issue/WLB-2022060058
- https://exchange.xforce.ibmcloud.com/vulnerabilities/229344
- https://www.jm-data.com/
- https://www.vulncheck.com/advisories/jm-data-onu-jf-tv-default-credentials-vulnerability
Affected Vendor
JM-DATA ONU
View all reports →Affected Software
JF511-TV
Vulnerable Versions:
1.0.67, 1.0.62, 1.0.55
Timeline
Official Publish:
December 30th, 2025
Last Modified:
January 5th, 2026
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses (CWE)
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.