An information leak vulnerability in the SMI Set BIOS Password SMI Handler in some Lenovo models may allow an attacker with local access and elevated privileges to read SMM memory.
A buffer overflow in the WMI SMI Handler in some Lenovo models may allow an attacker with local access and elevated privileges to execute arbitrary code.
Last updated 25 August 2025
Lenovo ThinkServer RD350, RD450, RD550, RD650, and TD350 servers before 1.26.0 use weak encryption to store (1) user and (2) administrator BIOS passwords, which allows attackers to decrypt the passwords via unspecified vectors.