Lenovo Thinkpad t16 Gen 1 Firmware vulnerabilities

4 CVEs affecting Lenovo Thinkpad t16 Gen 1 Firmware, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2023-5078, published 2023-11-08.

More from Lenovo.

Highest priority

Known exploited (CISA KEV) first, then by EPSS exploit probability.

• CVE-2023-5078, published 2023-11-08. Medium severity, CVSS 6.7. EPSS: 0.2% chance of exploitation in the next 30 days. A vulnerability was reported in some ThinkPad BIOS that could allow a physical or local attacker with elevated privileges to tamper with BIOS firmware.
• CVE-2022-48189, published 2023-10-30. Medium severity, CVSS 6.7. EPSS: 0.2% chance of exploitation in the next 30 days. An SMM driver input validation vulnerability in the BIOS of some ThinkPad models could allow an attacker with local access and elevated privileges to execute arbitrary code.
• CVE-2022-4574, published 2023-10-30. Medium severity, CVSS 6.7. EPSS: 0.2% chance of exploitation in the next 30 days. An SMI handler input validation vulnerability in the BIOS of some ThinkPad models could allow an attacker with local access and elevated privileges to execute arbitrary code.  
• CVE-2023-2290, published 2023-06-26. Medium severity, CVSS 6.7. EPSS: 0.2% chance of exploitation in the next 30 days. A potential vulnerability in the LenovoFlashDeviceInterface SMI handler may allow an attacker with local access and elevated privileges to execute arbitrary code.