CVE-2022-28376
Severity CVSS v4.0:
Pending analysis
Type:
CWE-287
Authentication Issues
Publication date:
03/04/2022
Last modified:
08/08/2023
Description
Verizon 5G Home LVSKIHP outside devices through 2022-02-15 allow anyone (knowing the device's serial number) to access a CPE admin website, e.g., at the 10.0.0.1 IP address. The password (for the verizon username) is calculated by concatenating the serial number and the model (i.e., the LVSKIHP string), running the sha256sum program, and extracting the first seven characters concatenated with the last seven characters of that SHA-256 value.
Impact
Base Score 3.x
8.10
Severity 3.x
HIGH
Base Score 2.0
6.80
Severity 2.0
MEDIUM
Vulnerable products and versions
CPE | From | Up to |
---|---|---|
cpe:2.3:o:verizon:lvskihp_firmware:*:*:*:*:*:*:*:* | 2022-02-15 (including) | |
cpe:2.3:h:verizon:lvskihp:-:*:*:*:*:*:*:* |
To consult the complete list of CPE names with products and versions, see this page