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CVE-2024-22772— Hitron Systems DVR LGUVR-8H Improper Input Validation Vulnerability

Quick assessment

Affected
Hitron Systems DVR LGUVR-8H
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Hitron Systems DVR是韩国Hitron Systems公司的一款数字视频录像机。 Hitron Systems DVR LGUVR-8H 1.02版本至4.02版本存在安全漏洞，该漏洞源于输入验证不正确。攻击者利用该漏洞在使用默认管理 ID/PW 的情况下引发网络攻击。

CVSS 7.4 · High EPSS 0.50% · P41
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I. Basic Information for CVE-2024-22772

Vulnerability Information
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Vulnerability Title
Hitron Systems DVR LGUVR-8H Improper Input Validation Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Improper Input Validation in Hitron Systems DVR LGUVR-8H 1.02~4.02 allows an attacker to cause network attack in case of using defalut admin ID/PW.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
输入验证不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Hitron Systems DVR 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Hitron Systems DVR是韩国Hitron Systems公司的一款数字视频录像机。 Hitron Systems DVR LGUVR-8H 1.02版本至4.02版本存在安全漏洞，该漏洞源于输入验证不正确。攻击者利用该漏洞在使用默认管理 ID/PW 的情况下引发网络攻击。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Hitron Systems DVR LGUVR-8H 1.02 ~ 4.02 -

II. Public POCs for CVE-2024-22772

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III. Intelligence Information for CVE-2024-22772

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Other References for CVE-2024-22772 (1)

Same Patch Batch · Hitron Systems · 2024-01-23 · 5 CVEs total

CVE-2024-22768 7.4 HIGH Hitron Systems DVR HVR-4781 Improper Input Validation Vulnerability
CVE-2024-22769 7.4 HIGH Hitron Systems DVR HVR-8781 Improper Input Validation Vulnerability
CVE-2024-22770 7.4 HIGH Hitron Systems DVR HVR-16781 Improper Input Validation Vulnerability
CVE-2024-22771 7.4 HIGH Hitron Systems DVR LGUVR-4H Improper Input Validation Vulnerability

IV. Related Vulnerabilities

Same vendor: Hitron Systems
Same weakness: CWE-20

V. Comments for CVE-2024-22772

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