CVE-2021-27463
Quick assessment
Affected
n/a Emerson Rosemount X-STREAM Gas Analyzer
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 Rosemount X-STREAM Gas Analyzer是美国Emerson公司的一个应用于工业环境的气体分析仪设备。该设备支持多达五种成分的气体分析仪，具有NDIR / UV / VIS光度计，顺磁性和电化学O2，热导率和湿度传感器等功能。 Emerson Rosemount X-STREAM Gas Analyzer 存在安全漏洞，当会话cookie属性没有正确失效时，受影响的应用程序利用持久cookie，允许攻击者可利用该漏洞拦截cookie并获得对敏感信息的访问。以下产品及版
Possible ATT&CK Techniques 1 AI
T1530 · Data from Cloud Storage
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I. Basic Information for CVE-2021-27463
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability has been found in multiple revisions of Emerson Rosemount X-STREAM Gas Analyzer. The affected applications utilize persistent cookies where the session cookie attribute is not properly invalidated, allowing an attacker to intercept the cookies and gain access to sensitive information.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
通过持久性Cookie导致的信息暴露
Source: CVE Program / CVE List V5
Vulnerability Title
Emerson Rosemount X-STREAM Gas Analyzer 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Emerson Rosemount X-STREAM Gas Analyzer是美国Emerson公司的一个应用于工业环境的气体分析仪设备。该设备支持多达五种成分的气体分析仪，具有NDIR / UV / VIS光度计，顺磁性和电化学O2，热导率和湿度传感器等功能。 Emerson Rosemount X-STREAM Gas Analyzer 存在安全漏洞，当会话cookie属性没有正确失效时，受影响的应用程序利用持久cookie，允许攻击者可利用该漏洞拦截cookie并获得对敏感信息的访问。以下产品及版
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 Rosemount X-STREAM Gas Analyzer | X-STREAM enhanced XEGP – all revisions, X-STREAM enhanced XEGK – all revisions, X-STREAM enhanced XEFD – all revisions, X-STREAM enhanced XEXF – all revisions | - |
|
II. Public POCs for CVE-2021-27463
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2021-27463 (1)
-
https://us-cert.cisa.gov/ics/advisories/icsa-21-138-01 x_refsource_MISC
Same Patch Batch · n/a · 2021-05-20 · 45 CVEs total
| CVE-2021-23386 | 7.7 HIGH | Remote Memory Exposure |
| CVE-2021-28111 | Draege X-Dock 信任管理问题漏洞 | |
| CVE-2021-29659 | ownCloud 安全漏洞 | |
| CVE-2021-3480 | slapi-nis 代码问题漏洞 | |
| CVE-2021-27457 | Emerson Rosemount X-STREAM Gas Analyzer 加密问题漏洞 | |
| CVE-2020-15522 | Bouncy Castle BC 竞争条件问题漏洞 | |
| CVE-2021-27467 | Emerson Rosemount X-STREAM Gas Analyzer 安全漏洞 | |
| CVE-2021-27465 | Emerson Rosemount X-STREAM Gas Analyzer 跨站脚本漏洞 | |
| CVE-2021-3426 | Python 路径遍历漏洞 | |
| CVE-2021-27459 | Emerson Rosemount X-STREAM Gas Analyzer 代码问题漏洞 | |
| CVE-2020-24395 | Homee Brain Cube 数据伪造问题漏洞 | |
| CVE-2020-24396 | Homee Brain Cube 安全漏洞 | |
| CVE-2021-28112 | Draege X-Dock 安全漏洞 | |
| CVE-2021-3438 | HP 多款产品缓冲区错误漏洞 | |
| CVE-2021-27434 | Siemens SIMATIC OPC UA 信息泄露漏洞 | |
| CVE-2021-25930 | Opennms Group OpenNMS 跨站请求伪造漏洞 | |
| CVE-2021-25929 | Opennms Group OpenNMS 跨站脚本漏洞 | |
| CVE-2020-21053 | FusionPBX 跨站脚本漏洞 | |
| CVE-2021-25931 | Opennms Group OpenNMS 跨站请求伪造漏洞 | |
| CVE-2021-25933 | Opennms Group OpenNMS 跨站脚本漏洞 |
Showing top 20 of 45 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: Emerson Rosemount X-STREAM Gas Analyzer
-
CVE-2021-27461
Emerson Rosemount X-STREAM Gas Analyzer 路径遍历漏洞 -
CVE-2021-27459
Emerson Rosemount X-STREAM Gas Analyzer 代码问题漏洞 -
CVE-2021-27457
Emerson Rosemount X-STREAM Gas Analyzer 加密问题漏洞 -
CVE-2021-27467
Emerson Rosemount X-STREAM Gas Analyzer 安全漏洞 -
CVE-2021-27465
Emerson Rosemount X-STREAM Gas Analyzer 跨站脚本漏洞
Same vendor: n/a
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V. Comments for CVE-2021-27463
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