Realtek Semiconductor Corp. vulnerabilities

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Published CVEs affecting Realtek Semiconductor Corp. products: 1 record(s), with severity, exploitation and fixes.

Realtek Wireless LAN Utility 1

Exploited only (KEV) →

CVE-2021-47880 High · 7.8 CWE-428 Jan 21, 2026

Realtek Wireless LAN Utility 700.1631 - 'Realtek11nSU' Unquoted Service Path

Realtek Wireless LAN Utility 700.1631 contains an unquoted service path vulnerability that allows local users to potentially execute code with elevated system privileges. Attackers can exploit the unquoted service path by inserting malicious code in the system root path that would execute during application startup or system reboot.