CVE-2022-28373 is a critical vulnerability affecting the Verizon 5G Home LVSKIHP InDoorUnit (IDU) firmware version 3.4.66.162. It allows an unauthenticated remote attacker on the local network to inject shell metacharacters into user-controlled parameters within the crtcreadpartition function, leading to remote code execution as root. With a CVSS score of 9.8, this vulnerability poses a severe risk due to its network-based attack vector, low attack complexity, and complete compromise of confidentiality, integrity, and availability. While no public exploits, Metasploit modules, or Nuclei templates are currently available, and there's minimal community discussion or media coverage, the potential for exploitation remains high given its critical severity.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
3.4.66.162CPE matchmatch criteria | cpe:2.3:o:verizon:lvskihp_indoorunit_firmware:3.4.66.162:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.