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CVE-2024-4062— Hualai Xiaofang iSC5 certificate validation

Quick assessment

Affected

Hualai Xiaofang iSC5

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.

Xiaomi Hualai Xiaofang iSC5是中国小米（Xiaomi）公司的一款安全摄像机。 Xiaomi Hualai Xiaofang iSC5 3.2.2_112版本存在信任管理问题漏洞，该漏洞源于摄像头包含一些未知函数，导致证书验证不当。

CVSS 3.7 · Low EPSS 0.35% · P29 Updated Jan 25, 2025

Possible ATT&CK Techniques 1 AI

T1078 · Valid Accounts

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I. Basic Information for CVE-2024-4062

Vulnerability Information

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Vulnerability Title

Hualai Xiaofang iSC5 certificate validation

Source: CVE Program / CVE List V5

Vulnerability Description

A vulnerability was found in Hualai Xiaofang iSC5 3.2.2_112 and classified as problematic. Affected by this issue is some unknown functionality. The manipulation leads to improper certificate validation. The attack may be launched remotely. The complexity of an attack is rather high. The exploitation is known to be difficult. The identifier of this vulnerability is VDB-261788. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Source: CVE Program / CVE List V5

CVSS Information

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

Source: CVE Program / CVE List V5

Vulnerability Type

证书验证不恰当

Source: CVE Program / CVE List V5

Vulnerability Title

Xiaomi Hualai Xiaofang iSC5 信任管理问题漏洞

Source: CNNVD (China National Vulnerability Database)

Vulnerability Description

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
Hualai Xiaofang	iSC5	3.2.2_112	-

II. Public POCs for CVE-2024-4062

#	POC Description	Source Link	Shenlong Link

AI-Generated POC Premium

No public POC found.

III. Intelligence Information for CVE-2024-4062

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Vendor Advisories for CVE-2024-4062 (2)

https://vuldb.com/?ctiid.261788 signature permissions-required
Submit #316407: Hualai Camera model: iSC5, firmware: 3.2.2_112 Improper Certificate Validation third-party-advisory

Other References for CVE-2024-4062 (1)

https://github.com/kzLiu2017/CVE_Document/blob/main/Hualai_Xiaofang_camera.pdf related

https://www.cve.org/CVERecord?id=CVE-2024-4062

IV. Related Vulnerabilities

Same weakness: CWE-295