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CVE-2022-4311

Quick assessment

Affected
ARC Informatique PcVue
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.

ARC Informatique PcVue是法国ARC Informatique公司的一款多功能HMI-SCADA软件，是可以监测客户资产的各个方面的一体化方案。PcVue被广泛应用于工业控制，楼宇管理，能源管理，智能电网，能源分布，变电站自动化，安防/消防系统，公用设施，物料搬运，交通运输，可再生能源和基础设施等领域。 ARC Informatique PcVue 15 到 15.2.2版本存在日志信息泄露漏洞，该漏洞源于将敏感信息插入日志文件，允许有权访问日志文件的用户发现为 DbConnect 配

CVSS 4.7 · Medium EPSS 0.34% · P25

Possible ATT&CK Techniques 1 AI

T1530 · Data from Cloud Storage
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I. Basic Information for CVE-2022-4311

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An insertion of sensitive information into log file vulnerability exists in PcVue versions 15 through 15.2.2. This could allow a user with access to the log files to discover connection strings of data sources configured for the DbConnect, which could include credentials. Successful exploitation of this vulnerability could allow other users unauthorized access to the underlying data sources.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
通过日志文件的信息暴露
Source: CVE Program / CVE List V5
Vulnerability Title
ARC Informatique PcVue 日志信息泄露漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
ARC Informatique PcVue是法国ARC Informatique公司的一款多功能HMI-SCADA软件，是可以监测客户资产的各个方面的一体化方案。PcVue被广泛应用于工业控制，楼宇管理，能源管理，智能电网，能源分布，变电站自动化，安防/消防系统，公用设施，物料搬运，交通运输，可再生能源和基础设施等领域。 ARC Informatique PcVue 15 到 15.2.2版本存在日志信息泄露漏洞，该漏洞源于将敏感信息插入日志文件，允许有权访问日志文件的用户发现为 DbConnect 配
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
ARC Informatique PcVue 15 ~ 15.2.2 -

II. Public POCs for CVE-2022-4311

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III. Intelligence Information for CVE-2022-4311

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Other References for CVE-2022-4311 (1)

IV. Related Vulnerabilities

Same product: PcVue
Same vendor: ARC Informatique
Same weakness: CWE-532

V. Comments for CVE-2022-4311

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