Search criteria
4 vulnerabilities found for NL1902 by Netcomm
CVE-2022-4873 (GCVE-0-2022-4873)
Vulnerability from cvelistv5 – Published: 2023-01-11 20:39 – Updated: 2025-11-04 19:14
VLAI?
Title
Stack based overflow on Netcomm router models NF20MESH, NF20, and NL1902
Summary
On Netcomm router models NF20MESH, NF20, and NL1902 a stack based buffer overflow affects the sessionKey parameter. By providing a specific number of bytes, the instruction pointer is able to be overwritten on the stack and crashes the application at a known location.
Severity ?
9.8 (Critical)
Assigner
References
Impacted products
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CVE-2022-4874 (GCVE-0-2022-4874)
Vulnerability from cvelistv5 – Published: 2023-01-11 20:39 – Updated: 2025-11-04 19:14
VLAI?
Title
Authenticated bypass in Netcomm router models NF20MESH, NF20, and NL1902 allows unauthenticated user to get access to content.
Summary
Authentication bypass in Netcomm router models NF20MESH, NF20, and NL1902 allows an unauthenticated user to access content. In order to serve static content, the application performs a check for the existence of specific characters in the URL (.css, .png etc). If it exists, it performs a "fake login" to give the request an active session to load the file and not redirect to the login page.
Severity ?
7.5 (High)
CWE
Assigner
References
Impacted products
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CVE-2022-4873 (GCVE-0-2022-4873)
Vulnerability from nvd – Published: 2023-01-11 20:39 – Updated: 2025-11-04 19:14
VLAI?
Title
Stack based overflow on Netcomm router models NF20MESH, NF20, and NL1902
Summary
On Netcomm router models NF20MESH, NF20, and NL1902 a stack based buffer overflow affects the sessionKey parameter. By providing a specific number of bytes, the instruction pointer is able to be overwritten on the stack and crashes the application at a known location.
Severity ?
9.8 (Critical)
Assigner
References
Impacted products
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CVE-2022-4874 (GCVE-0-2022-4874)
Vulnerability from nvd – Published: 2023-01-11 20:39 – Updated: 2025-11-04 19:14
VLAI?
Title
Authenticated bypass in Netcomm router models NF20MESH, NF20, and NL1902 allows unauthenticated user to get access to content.
Summary
Authentication bypass in Netcomm router models NF20MESH, NF20, and NL1902 allows an unauthenticated user to access content. In order to serve static content, the application performs a check for the existence of specific characters in the URL (.css, .png etc). If it exists, it performs a "fake login" to give the request an active session to load the file and not redirect to the login page.
Severity ?
7.5 (High)
CWE
Assigner
References
Impacted products
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