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CVE-2021-47880 Realtek Wireless LAN Utility 700.1631 - 'Realtek11nSU' Unquoted Service Path

🗓️ 21 Jan 2026 17:27:51Reported by VulnCheckType 
cvelist
 cvelist
🔗 www.cve.org👁 15 Views

Realtek Wireless LAN Utility 700.1631 has an unquoted service path enabling local privilege escalation at startup.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2021-47880
21 Jan 202617:27
attackerkb
CNNVD
Realtek Wireless LAN Utility code-related vulnerabilities
21 Jan 202600:00
cnnvd
CVE
CVE-2021-47880
21 Jan 202617:27
cve
EUVD
EUVD-2026-3631
21 Jan 202617:27
euvd
NVD
CVE-2021-47880
21 Jan 202618:16
nvd
Positive Technologies
PT-2026-3832
21 Jan 202600:00
ptsecurity
Vulnrichment
CVE-2021-47880 Realtek Wireless LAN Utility 700.1631 - 'Realtek11nSU' Unquoted Service Path
21 Jan 202617:27
vulnrichment
[
  {
    "vendor": "Realtek Semiconductor Corp.",
    "product": "Realtek Wireless LAN Utility",
    "versions": [
      {
        "version": "700.1631",
        "status": "affected"
      }
    ]
  }
]

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