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CVE-2021-47726
🗓️ 31 Dec 2025 18:39:09Reported by VulnCheckType 
cve🔗 web.nvd.nist.gov📰️ 1 Media mentions👁 14 Views🌐 WEB
| Reporter | Title | Published | Views | Family All 8 |
|---|---|---|---|---|
 | CVE-2021-47726 | 31 Dec 202521:43 | – | circl |
 | NuCom 11N 安全漏洞 | 31 Dec 202500:00 | – | cnnvd |
 | CVE-2021-47726 NuCom 11N Wireless Router 5.07.90 Privilege Escalation via Configuration Backup | 31 Dec 202518:39 | – | cvelist |
 | EUVD-2025-206084 | 31 Dec 202521:30 | – | euvd |
 | CVE-2021-47726 | 31 Dec 202519:15 | – | nvd |
 | PT-2025-54420 | 31 Dec 202500:00 | – | ptsecurity |
 | CVE-2021-47726 NuCom 11N Wireless Router 5.07.90 Privilege Escalation via Configuration Backup | 31 Dec 202518:39 | – | vulnrichment |
 | NuCom 11N Wireless Router v5.07.90 Remote Privilege Escalation | 10 Mar 202100:00 | – | zeroscience |
Node
[
{
"vendor": "Nucom",
"product": "NuCom 11N Wireless Router",
"versions": [
{
"version": "5.07.90",
"status": "affected"
}
]
}
]| Parameter | Position | Path | Description | CWE |
|---|---|---|---|---|
| ecos_pw | header | /cgi-bin/DownloadNoMacaddrCfg/RouterCfm.cfg?random=0.251 | Privilege escalation through the configuration backup endpoint exposing admin credentials (Base64) via crafted HTTP GET and cookie. | CWE-522 |
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17 Jun 2026 04:18Current
6.8Medium risk
Vulners AI Score6.8
CVSS 3.17.5
CVSS 48.7
EPSS0.00266
SSVC