What is CVE-2022-28374?

CVE-2022-28374 is a high-severity vulnerability in Verizon Lvskihp Outdoorunit, classified under OS Command Injection. CVSS score: 8.8/10. Published 2022-07-14.

How severe is CVE-2022-28374?

High severity. CVSS v3 base score is 8.8 out of 10.

RCE in Verizon Lvskihp Outdoorunit

CVE-2022-28374

Verizon 5G Home LVSKIHP OutDoorUnit (ODU) 3.33.101.0 does not property sanitize user-controlled parameters within the DMACC URLs on the Settings page of the Engineering portal. An authenticated remote attacker on the local network can inject shell metacharacters into /usr/lib/lua/5.1/luci/controller/admin/settings.lua to achieve remote code execution as root.

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.022 (80.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Verizon Lvskihp_outdoorunit
Verizon Lvskihp_outdoorunit_firmware — versions 3.33.101.0
N/a — versions n/a

Weakness classification (CWE)

CWE-78 — OS Command Injection

References

cve@mitre.org (x_refsource_MISC, Vendor Advisory)
cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2022-28374?: CVE-2022-28374 is a high-severity vulnerability in Verizon Lvskihp Outdoorunit, classified under OS Command Injection. CVSS score: 8.8/10. Published 2022-07-14.
How severe is CVE-2022-28374?: High severity. CVSS v3 base score is 8.8 out of 10.