Verizon 5G Home LVSKIHP InDoorUnit (IDU) 3.4.66.162 does not validate the user-provided URL within the crtcmode function's enable_ssh sub-operation of the crtcrpc JSON listener (found at /lib/functions/wnc_jsonsh/crtcmode.sh) A remote attacker on the local network can provide a malicious URL. The data (found at that URL) is written to /usr/sbin/dropbear and then executed as root.
References
| Link | Resource |
|---|---|
| https://github.com/JousterL/SecWriteups/blob/main/Verizon%20LVSKIHP%205G%20Modem/readme.md | Exploit Third Party Advisory |
| https://www.verizon.com/info/reportsecurityvulnerability/ | Vendor Advisory |
Configurations
Configuration 1 (hide)
| AND |
|
History
21 Jul 2022, 02:03
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:o:verizon:lvskihp_indoorunit_firmware:3.4.66.162:*:*:*:*:*:*:* cpe:2.3:h:verizon:lvskihp_indoorunit:-:*:*:*:*:*:*:* |
|
| References | (MISC) https://www.verizon.com/info/reportsecurityvulnerability/ - Vendor Advisory | |
| References | (MISC) https://github.com/JousterL/SecWriteups/blob/main/Verizon%20LVSKIHP%205G%20Modem/readme.md - Exploit, Third Party Advisory | |
| CWE | CWE-434 | |
| First Time |
Verizon lvskihp Indoorunit
Verizon Verizon lvskihp Indoorunit Firmware |
|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 9.8 |
14 Jul 2022, 13:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2022-07-14 13:15
Updated : 2023-12-10 14:35
NVD link : CVE-2022-28369
Mitre link : CVE-2022-28369
CVE.ORG link : CVE-2022-28369
JSON object : View
Products Affected
verizon
- lvskihp_indoorunit_firmware
- lvskihp_indoorunit
CWE
CWE-434
Unrestricted Upload of File with Dangerous Type