Hualai Xiaofang iSC5 3.2.2_112 certificate validation

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 with an unknown input leads to a certificate validation vulnerability. Using CWE to declare the problem leads to CWE-295. The product does not validate, or incorrectly validates, a certificate. Impacted is confidentiality.

The advisory is shared for download at github.com. This vulnerability is handled as CVE-2024-4062. The exploitation is known to be difficult. The attack may be launched remotely. No form of authentication is required for exploitation. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1587.003.

The vendor was contacted early about this disclosure but did not respond in any way.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.7
VulDB Meta Temp Score: 3.6

VulDB Base Score: 3.7
VulDB Temp Score: 3.6
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 3.7
CNA Vector (VulDB): 🔒

CVSSv2info

AVACAuCIA
💳💳💳💳💳💳
💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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unlockunlockunlockunlockunlockunlock
unlockunlockunlockunlockunlockunlock

VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

NVD Base Score: 🔒

Exploitinginfo

Class: Certificate validation
CWE: CWE-295 / CWE-287
CAPEC: 🔒
ATT&CK: 🔒

Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

04/23/2024 Advisory disclosed
04/23/2024 +0 days CVE reserved
04/23/2024 +0 days VulDB entry created
05/28/2024 +35 days VulDB entry last update

Sourcesinfo

Advisory: github.com
Status: Not defined

CVE: CVE-2024-4062 (🔒)
GCVE (CVE): GCVE-0-2024-4062
GCVE (VulDB): GCVE-100-261788

Entryinfo

Created: 04/23/2024 15:03
Updated: 05/28/2024 18:23
Changes: 04/23/2024 15:03 (51), 05/28/2024 18:15 (2), 05/28/2024 18:23 (17)
Complete: 🔍
Submitter: kaizheng
Cache ID: 152:AC2:65

Submitinfo

Accepted

  • Submit #316407: Hualai Camera model: iSC5, firmware: 3.2.2_112 Improper Certificate Validation (by kaizheng)

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