Lucene search

[email protected]CVE-2022-28369

HistoryJul 14, 2022 - 1:15 p.m.

CVE-2022-28369

2022-07-1413:15:08

CWE-434

[email protected]

web.nvd.nist.gov

verizon

home

lvskihp

indoorunit

idu

url validation bypass

security vulnerability

cve-2022-28369

nvd

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

9.1 High

AI Score

Confidence

High

0.006 Low

EPSS

Percentile

77.8%

JSON

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.

Affected configurations

NVD

Node

verizonlvskihp_indoorunit_firmwareMatch3.4.66.162

AND

verizonlvskihp_indoorunitMatch-

CPENameOperatorVersion
verizon:lvskihp_indoorunit_firmwareverizon lvskihp indoorunit firmwareeq3.4.66.162

CPE	Name	Operator	Version
verizon:lvskihp_indoorunit_firmware	verizon lvskihp indoorunit firmware	eq	3.4.66.162

References

github.com/JousterL/SecWriteups/blob/main/Verizon%20LVSKIHP%205G%20Modem/readme.md

www.verizon.com/info/reportsecurityvulnerability/

Social References

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

9.1 High

AI Score

Confidence

High

0.006 Low

EPSS

Percentile

77.8%

JSON

Related for CVE-2022-28369

prion1 nvd1 cvelist1