CVE-2022-50803
Default Credentials in JM-DATA ONU JF511-TV Allow Admin Access
Publication date: 2025-12-30
Last updated on: 2025-12-30
Assigner: VulnCheck
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| jm-data | onu_jf511-tv | 1.0.67 |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-1392 | The product uses default credentials (such as passwords or cryptographic keys) for potentially critical functionality. |
Attack-Flow Graph
AI Powered Q&A
What immediate steps should I take to mitigate this vulnerability?
To mitigate this vulnerability, immediately change the default credentials on the JM-DATA ONU JF511-TV device to strong, unique passwords to prevent unauthorized administrative access.
Can you explain this vulnerability to me?
This vulnerability exists in JM-DATA ONU JF511-TV version 1.0.67, where the device uses default credentials. This allows attackers to gain unauthorized access with administrative privileges.
How can this vulnerability impact me? :
An attacker exploiting this vulnerability can gain full administrative access to the affected device, potentially allowing them to control, modify, or disrupt its operations, leading to significant security risks.