CVE-2024-22771

Improper Input Validation in Hitron Systems DVR LGUVR-4H 1.02~4.02 allows an attacker to cause network attack in case of using defalut admin ID/PW.

CVSS v3 7.4 HIGH

7.4^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 4.0

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope CHANGED

References

Link	Resource
http://www.hitron.co.kr/firmware/	Vendor Advisory
http://www.hitron.co.kr/firmware/	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:hitron:lguvr-4h_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:hitron:lguvr-4h:-:*:*:*:*:*:*:*

History

31 Dec 2025, 01:45

Type	Values Removed	Values Added
CPE	cpe:2.3:o:hitron_systems:dvr_hvr-4781_firmware:::::::: cpe:2.3:h:hitron_systems:dvr_hvr-4781:-:::::::*	cpe:2.3:h:hitron:lguvr-4h:-:::::::* cpe:2.3:o:hitron:lguvr-4h_firmware::::::::
First Time		Hitron Hitron lguvr-4h Firmware Hitron lguvr-4h

21 Nov 2024, 08:56

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~7.5~~	v2 : unknown v3 : 7.4
References	~~() http://www.hitron.co.kr/firmware/ - Vendor Advisory~~	() http://www.hitron.co.kr/firmware/ - Vendor Advisory

29 Jan 2024, 15:53

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 7.5
CPE		cpe:2.3:o:hitron_systems:dvr_hvr-4781_firmware:::::::: cpe:2.3:h:hitron_systems:dvr_hvr-4781:-:::::::*
First Time		Hitron Systems Hitron Systems dvr Hvr-4781 Firmware Hitron Systems dvr Hvr-4781
CWE		CWE-798
References	~~() http://www.hitron.co.kr/firmware/ -~~	() http://www.hitron.co.kr/firmware/ - Vendor Advisory

23 Jan 2024, 05:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-01-23 05:15

Updated : 2025-12-31 01:45

NVD link : CVE-2024-22771

Mitre link : CVE-2024-22771

CVE.ORG link : CVE-2024-22771

JSON object : View

Products Affected

hitron

lguvr-4h_firmware
lguvr-4h

CWE

CWE-20

Improper Input Validation

CWE-798

Use of Hard-coded Credentials

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