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CVE-2021-43553— OSIsoft PI Vision

Quick assessment

Affected
OSIsoft PI Vision
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.

Osisoft OSIsoft PI Vision是美国OSIsoft（Osisoft）公司的一套支持从移动设备访问PI System数据的可视化工具，它支持自配置趋势、图像、数据值等以呈现数据信息。 OSIsoft PI Vision 存在安全漏洞，没有足够权限的攻击者可通过该漏洞获取信息。

CVSS 3.1 · Low EPSS 0.53% · P42

Possible ATT&CK Techniques 1 AI

T1530 · Data from Cloud Storage
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I. Basic Information for CVE-2021-43553

Vulnerability Information
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Vulnerability Title
OSIsoft PI Vision
Source: CVE Program / CVE List V5
Vulnerability Description
PI Vision could disclose information to a user with insufficient privileges for an AF attribute that is the child of another attribute and is configured as a Limits property.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制不正确
Source: CVE Program / CVE List V5
Vulnerability Title
OSIsoft PI Vision 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Osisoft OSIsoft PI Vision是美国OSIsoft（Osisoft）公司的一套支持从移动设备访问PI System数据的可视化工具，它支持自配置趋势、图像、数据值等以呈现数据信息。 OSIsoft PI Vision 存在安全漏洞，没有足够权限的攻击者可通过该漏洞获取信息。
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
OSIsoft PI Vision All versions ~ 2021 -

II. Public POCs for CVE-2021-43553

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III. Intelligence Information for CVE-2021-43553

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Vendor Advisories for CVE-2021-43553 (1)

IV. Related Vulnerabilities

Same product: PI Vision
Same vendor: OSIsoft
Same weakness: CWE-863

V. Comments for CVE-2021-43553

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