Patch Sonar

Zero-days under active attack, explained in plain English

Realtek

3 Realtek flaws are on CISA's list of vulnerabilities attackers have used, 0 of them added in 2026. The latest was added Sep 18, 2023.

3on CISA's list, all time
0added in 2026
0in the last 90 days
0used by ransomware
0zero-days, all time

Add Realtek to my stack

Exploited flaws added each year

Most-hit products

ProductExploited flawsMost recent
SDK1Sep 18, 2023
Jungle Software Development Kit (SDK)1Dec 10, 2021
AP-Router SDK1Nov 3, 2021

Latest Realtek flaws

Counts come from CISA's Known Exploited Vulnerabilities catalog, which lists flaws with reliable evidence of real attacks. A higher count often reflects how widely a vendor's products are used and targeted, not only how secure they are.