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CVE-2022-28374

HIGH
8.8
CVSS Score
Published: July 14, 2022 at 12:28 PM UTC
Updated: June 17, 2026 at 04:38 AM UTC
2 products affected across 1 vendorLvskihp Outdoorunit FirmwareLvskihp Outdoorunit

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Severity
HIGH8.8
Exploit prediction
EPSS 2%

Description

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Lvskihp Outdoorunit Firmware· Verizon
95%
3.33.101.0
verizon-lvskihp-outdoorunit (same device)
Lvskihp Outdoorunit· Verizondevice
80%
All versions

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (2)

x_refsource_MISCExploitThird Party Advisory
Source: [email protected]
https://github.com/JousterL/SecWriteups/blob/main/Verizon%20LVSKIHP%205G%20Modem/readme.md
x_refsource_MISCVendor Advisory
Source: [email protected]
https://www.verizon.com/info/reportsecurityvulnerability/

CVSS

8.8HIGH[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-78

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