CVE-2023-22312: Intel LAPKC51E Firmware

High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days.

Improper access control for some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable escalation of privilege via local access.

Affected products

  • Intel LAPKC51E Firmware: before kctgl357.0044 (fixed in kctgl357.0044)
  • Intel LAPKC71E Firmware: before kctgl357.0044 (fixed in kctgl357.0044)
  • Intel LAPKC71F Firmware: before kctgl357.0044 (fixed in kctgl357.0044)
  • Intel NUC11BTMI7 Firmware: before dbtgl579.0065 (fixed in dbtgl579.0065)
  • Intel NUC11BTMI9 Firmware: before dbtgl579.0065 (fixed in dbtgl579.0065)
  • Intel NUC11DBBI7 Firmware: before dbtgl579.0065 (fixed in dbtgl579.0065)
  • Intel NUC11DBBI9 Firmware: before dbtgl579.0065 (fixed in dbtgl579.0065)
  • Intel Nuc 11 Compute Element CM11EBC4W Firmware: before ebtgl357.0071 (fixed in ebtgl357.0071)
  • Intel Nuc 11 Compute Element CM11EBI38W Firmware: before ebtgl357.0071 (fixed in ebtgl357.0071)
  • Intel Nuc 11 Compute Element CM11EBI58W Firmware: before ebtgl357.0071 (fixed in ebtgl357.0071)
  • Intel Nuc 11 Compute Element CM11EBI716W Firmware: before ebtgl357.0071 (fixed in ebtgl357.0071)
  • Intel Nuc 11 Enthusiast Kit NUC11PHKI7C Firmware: before phtgl579.0071 (fixed in phtgl579.0071)
  • Intel Nuc 11 Enthusiast Mini Pc NUC11PHKI7CAA Firmware: before phtgl579.0071 (fixed in phtgl579.0071)
  • Intel Nuc 11 Performance Kit NUC11PAHI30Z Firmware: before patgl357.0050 (fixed in patgl357.0050)
  • Intel Nuc 11 Performance Kit NUC11PAHI3 Firmware: before patgl357.0050 (fixed in patgl357.0050)
  • Intel Nuc 11 Performance Kit NUC11PAHI50Z Firmware: before patgl357.0050 (fixed in patgl357.0050)
  • Intel Nuc 11 Performance Kit NUC11PAHI5 Firmware: before patgl357.0050 (fixed in patgl357.0050)
  • Intel Nuc 11 Performance Kit NUC11PAHI70Z Firmware: before patgl357.0050 (fixed in patgl357.0050)
  • Intel Nuc 11 Performance Kit NUC11PAHI7 Firmware: before patgl357.0050 (fixed in patgl357.0050)
  • Intel Nuc 11 Performance Kit NUC11PAKI3 Firmware: before patgl357.0050 (fixed in patgl357.0050)
  • Intel Nuc 11 Performance Kit NUC11PAKI5 Firmware: before patgl357.0050 (fixed in patgl357.0050)
  • Intel Nuc 11 Performance Kit NUC11PAKI7 Firmware: before patgl357.0050 (fixed in patgl357.0050)
  • Intel Nuc 11 Performance Mini Pc NUC11PAQI50WA Firmware: before patgl357.0050 (fixed in patgl357.0050)
  • Intel Nuc 11 Performance Mini Pc NUC11PAQI70QA Firmware: before patgl357.0050 (fixed in patgl357.0050)
  • Intel Nuc 11 Pro Board NUC11TNBV5 Firmware: before tntglv57.0071 (fixed in tntglv57.0071)
  • and 16 more

Published 2023-05-10. Last modified 2026-06-17.