CVE-2022-28371

On Verizon 5G Home LVSKIHP InDoorUnit (IDU) 3.4.66.162 and OutDoorUnit (ODU) 3.33.101.0 devices, the CRTC and ODU RPC endpoints rely on a static certificate for access control. This certificate is embedded in the firmware, and is identical across the fleet of devices. An attacker need only download this firmware and extract the private components of these certificates (from /etc/lighttpd.d/ca.pem and /etc/lighttpd.d/server.pem) to gain access. (The firmware download location is shown in a device's upgrade logs.)
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:verizon:lvskihp_indoorunit_firmware:3.4.66.162:*:*:*:*:*:*:*
cpe:2.3:h:verizon:lvskihp_indoorunit:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND
cpe:2.3:o:verizon:lvskihp_outdoorunit_firmware:3.33.101.0:*:*:*:*:*:*:*
cpe:2.3:h:verizon:lvskihp_outdoorunit:-:*:*:*:*:*:*:*

History

08 Aug 2023, 14:21

Type Values Removed Values Added
CWE CWE-522 CWE-798

Information

Published : 2022-07-14 13:15

Updated : 2024-02-28 19:29


NVD link : CVE-2022-28371

Mitre link : CVE-2022-28371

CVE.ORG link : CVE-2022-28371


JSON object : View

Products Affected

verizon

  • lvskihp_indoorunit_firmware
  • lvskihp_outdoorunit
  • lvskihp_indoorunit
  • lvskihp_outdoorunit_firmware
CWE
CWE-798

Use of Hard-coded Credentials