Seven FatFs Vulnerabilities Exposing Embedded Devices to Code Execution
Mon Jul 06 2026
IoT
Patch Management
Software
Vulnerability
cyberpress.org
Seven newly disclosed vulnerabilities in FatFs, the ubiquitous FAT/exFAT filesystem library, could let a malicious USB drive, SD card, or firmware update trigger memory corruption and code execution on embedded devices worldwide. runZero published the findings on July 1, 2026, tracked as CVE-2026-6682 through CVE-2026-6688, with CVSS scores ranging from 4.6 (Medium) to 7.6 (High) […]
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