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4 vulnerabilities found for NWA1100-N firmware by Zyxel
CVE-2026-7287 (GCVE-0-2026-7287)
Vulnerability from nvd – Published: 2026-05-12 03:56 – Updated: 2026-05-12 12:47 Unsupported When Assigned
VLAI
EPSS
VEX
Summary
** UNSUPPORTED WHEN ASSIGNED ** A buffer overflow vulnerability in the formWep(), formWlAc(), formPasswordSetup(), formUpgradeCert(), and formDelcert() functions of the “webs” binary in Zyxel NWA1100-N customized firmware version 1.00(AACE.1)C0 could allow an attacker to trigger a denial-of-service (DoS) condition by sending a crafted HTTP request to a vulnerable device.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Zyxel | NWA1100-N firmware |
Affected:
1.00(AACE.1)C0
|
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CVE-2024-8234 (GCVE-0-2024-8234)
Vulnerability from nvd – Published: 2024-08-30 00:28 – Updated: 2024-08-30 14:53 Unsupported When Assigned
VLAI
EPSS
VEX
Summary
** UNSUPPORTED WHEN ASSIGNED ** A command injection vulnerability in the functions formSysCmd(), formUpgradeCert(), and formDelcert() in the Zyxel NWA1100-N firmware version 1.00(AACE.1)C0 could allow an unauthenticated attacker to execute some OS commands to access system files on an affected device.
Severity
7.5 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Zyxel | NWA1100-N firmware |
Affected:
1.00(AACE.1)C0
|
|
| zyxel | nwa1100-n_firmware |
Affected:
1.00(AACE.1)C0
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CVE-2026-7287 (GCVE-0-2026-7287)
Vulnerability from cvelistv5 – Published: 2026-05-12 03:56 – Updated: 2026-05-12 12:47 Unsupported When Assigned
VLAI
EPSS
VEX
Summary
** UNSUPPORTED WHEN ASSIGNED ** A buffer overflow vulnerability in the formWep(), formWlAc(), formPasswordSetup(), formUpgradeCert(), and formDelcert() functions of the “webs” binary in Zyxel NWA1100-N customized firmware version 1.00(AACE.1)C0 could allow an attacker to trigger a denial-of-service (DoS) condition by sending a crafted HTTP request to a vulnerable device.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Zyxel | NWA1100-N firmware |
Affected:
1.00(AACE.1)C0
|
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CVE-2024-8234 (GCVE-0-2024-8234)
Vulnerability from cvelistv5 – Published: 2024-08-30 00:28 – Updated: 2024-08-30 14:53 Unsupported When Assigned
VLAI
EPSS
VEX
Summary
** UNSUPPORTED WHEN ASSIGNED ** A command injection vulnerability in the functions formSysCmd(), formUpgradeCert(), and formDelcert() in the Zyxel NWA1100-N firmware version 1.00(AACE.1)C0 could allow an unauthenticated attacker to execute some OS commands to access system files on an affected device.
Severity
7.5 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Zyxel | NWA1100-N firmware |
Affected:
1.00(AACE.1)C0
|
|
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Affected:
1.00(AACE.1)C0
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