Vulnerability Details CVE-2022-28370
On Verizon 5G Home LVSKIHP OutDoorUnit (ODU) 3.33.101.0 devices, the RPC endpoint crtc_fw_upgrade provides a means of provisioning a firmware update for the device. /lib/functions/wnc_jsonsh/wnc_crtc_fw.sh has no cryptographic validation of the image, thus allowing an attacker to modify the installed firmware.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 30.8%
CVSS Severity
CVSS v3 Score 7.5
References
Products affected by CVE-2022-28370
-
cpe:2.3:h:verizon:lvskihp_outdoorunit:-
-
cpe:2.3:o:verizon:lvskihp_outdoorunit_firmware:3.33.101.0