An issue was discovered in certain Verbatim drives through 2022-03-31. Due to insufficient firmware validation, an attacker can store malicious firmware code for the USB-to-SATA bridge controller on the USB drive (e.g., by leveraging physical access during the supply chain). This code is then executed. This affects Keypad Secure USB 3.2 Gen 1 Drive Part Number #49428, Store 'n' Go Secure Portable HDD GD25LK01-3637-C VER4.0, Executive Fingerprint Secure SSD GDMSFE01-INI3637-C VER1.1, and Fingerprint Secure Portable Hard Drive Part Number #53650.
https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2022-045.txt
https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2022-016.txt
https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2022-011.txt
https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2022-007.txt
https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2022-003.txt
http://seclists.org/fulldisclosure/2022/Oct/5
http://seclists.org/fulldisclosure/2022/Jun/25
http://seclists.org/fulldisclosure/2022/Jun/19
http://seclists.org/fulldisclosure/2022/Jun/12