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CVE-2021-4039

🗓️ 01 Mar 2022 06:40:09Reported by ZyxelType 
cve
 cve
🔗 web.nvd.nist.gov👁 256 Views🌐 WEB

Command injection vulnerability in Zyxel NWA-1100-NH firmware

Related
Detection
Affected
Refs
Paths
ReporterTitlePublishedViews
Family
zdt
zdt
Zyxel NWA-1100-NH - Command Injection Vulnerability
19 Apr 202200:00
–zdt
attackerkb
attackerkb
CVE-2021-4039
1 Mar 202207:15
–attackerkb
bdu_fstec
BDU FSTEC
Zyxel NWA-1100-NH Web Interface Command Execution
31 May 202200:00
–bdu_fstec
circl
Circl
CVE-2021-4039
1 Mar 202212:24
–circl
cnnvd
CNNVD
Zyxel Nwa-1100-Nh operating system command injection vulnerability
1 Mar 202200:00
–cnnvd
cvelist
Cvelist
CVE-2021-4039
1 Mar 202206:40
–cvelist
exploitdb
Exploit DB
Zyxel NWA-1100-NH - Command Injection
19 Apr 202200:00
–exploitdb
nvd
NVD
CVE-2021-4039
1 Mar 202207:15
–nvd
osv_cve
osv_cve
CVE-2021-4039
1 Mar 202207:15
–osv_cve
packetstorm
Packet Storm
Zyxel NWA-1100-NH Command Injection
18 Apr 202200:00
–packetstorm
Rows per page
NVD
Node
AND
zyxelnwa1100-nh_firmwareRange<2.12(aasi.3)c0
[
  {
    "product": "NWA1100-NH firmware",
    "vendor": "Zyxel",
    "versions": [
      {
        "status": "affected",
        "version": "2.12(AASI.0)C0"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
mynamerequest body/login/login.htmlCommand injection via login form in Zyxel NWA-1100-NH; injecting shell command through the myname parameter to execute arbitrary OS commands.CWE-78

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17 Jun 2026 04:18Current
9.8Critical risk
Vulners AI Score9.8
CVSS 3.19.8
CVSS 210
EPSS0.71048
256