Vulnerabilites related to Zyxel - NBG-418N v2 firmware
CVE-2023-22923 (GCVE-0-2023-22923)
Vulnerability from cvelistv5
Published
2023-05-01 00:00
Modified
2025-01-30 16:48
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-134 - Use of Externally-Controlled Format String
Summary
A format string vulnerability in a binary of the Zyxel NBG-418N v2 firmware versions prior to V1.00(AARP.14)C0 could allow a remote authenticated attacker to cause denial-of-service (DoS) conditions on an affected device.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Zyxel | NBG-418N v2 firmware |
Version: < V1.00(AARP.14)C0 |
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CVE-2023-22921 (GCVE-0-2023-22921)
Vulnerability from cvelistv5
Published
2023-05-01 00:00
Modified
2025-01-30 16:49
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Summary
A cross-site scripting (XSS) vulnerability in the Zyxel NBG-418N v2 firmware versions prior to V1.00(AARP.14)C0 could allow a remote authenticated attacker with administrator privileges to store malicious scripts using a web management interface parameter, resulting in denial-of-service (DoS) conditions on an affected device.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Zyxel | NBG-418N v2 firmware |
Version: < V1.00(AARP.14)C0 |
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CVE-2022-45441 (GCVE-0-2022-45441)
Vulnerability from cvelistv5
Published
2023-02-07 00:00
Modified
2025-03-25 14:49
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Summary
A cross-site scripting (XSS) vulnerability in Zyxel NBG-418N v2 firmware versions prior to V1.00(AARP.13)C0, which could allow an attacker to store malicious scripts in the Logs page of the GUI on a vulnerable device. A successful XSS attack could force an authenticated user to execute the stored malicious scripts and then result in a denial-of-service (DoS) condition when the user visits the Logs page of the GUI on the device.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Zyxel | NBG-418N v2 firmware |
Version: < V1.00(AARP.13)C0 |
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CVE-2023-22922 (GCVE-0-2023-22922)
Vulnerability from cvelistv5
Published
2023-05-01 00:00
Modified
2025-01-30 16:48
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Summary
A buffer overflow vulnerability in the Zyxel NBG-418N v2 firmware versions prior to V1.00(AARP.14)C0 could allow a remote unauthenticated attacker to cause DoS conditions by sending crafted packets if Telnet is enabled on a vulnerable device.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Zyxel | NBG-418N v2 firmware |
Version: < V1.00(AARP.14)C0 |
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CVE-2023-22924 (GCVE-0-2023-22924)
Vulnerability from cvelistv5
Published
2023-05-01 00:00
Modified
2025-01-30 16:47
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Summary
A buffer overflow vulnerability in the Zyxel NBG-418N v2 firmware versions prior to V1.00(AARP.14)C0 could allow a remote authenticated attacker with administrator privileges to cause denial-of-service (DoS) conditions by executing crafted CLI commands on a vulnerable device.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Zyxel | NBG-418N v2 firmware |
Version: < V1.00(AARP.14)C0 |
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