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CVE-2014-2349— Emerson DeltaV Use of Improper Authorization

Quick assessment

Affected
Emerson DeltaV
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.

Emerson Electric DeltaV是美国艾默生电气（Emerson Electric）公司的一套数字自动化系统。该系统提供I/O按需配置、嵌入式智能控制和报警面板等功能。 Emerson DeltaV中存在安全漏洞。本地攻击者可通过‘engineering-level’权限利用该漏洞修改或读取配置文件。以下版本受到影响：Emerson DeltaV 10.3.1，11.3，11.3.1，12.3。

AI Predicted 9.8 Difficulty: Trivial EPSS 0.66% · P50
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I. Basic Information for CVE-2014-2349

Vulnerability Information
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Vulnerability Title
Emerson DeltaV Use of Improper Authorization
Source: CVE Program / CVE List V5
Vulnerability Description
Emerson DeltaV 10.3.1, 11.3, 11.3.1, and 12.3 uses hardcoded credentials for diagnostic services, which allows remote attackers to bypass intended access restrictions via a TCP session, as demonstrated by a session that uses the telnet program.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Emerson DeltaV 权限许可和访问控制漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Emerson Electric DeltaV是美国艾默生电气（Emerson Electric）公司的一套数字自动化系统。该系统提供I/O按需配置、嵌入式智能控制和报警面板等功能。 Emerson DeltaV中存在安全漏洞。本地攻击者可通过‘engineering-level’权限利用该漏洞修改或读取配置文件。以下版本受到影响：Emerson DeltaV 10.3.1，11.3，11.3.1，12.3。
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
Emerson DeltaV 10.3.1 -

II. Public POCs for CVE-2014-2349

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III. Intelligence Information for CVE-2014-2349

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Other References for CVE-2014-2349 (1)

IV. Related Vulnerabilities

Same product: DeltaV
Same vendor: Emerson
Same weakness: CWE-285

V. Comments for CVE-2014-2349

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