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CVE-2020-28390

Quick assessment

Affected
Siemens Opcenter Execution Core
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.

Siemens Opcenter是德国西门子（Siemens）公司的一款用于工业实现实施到制造商实现全面数字化的一整套软件方案。 Siemens Opcenter 存在信息泄露漏洞，该漏洞源于程序在处理Web客户端会话时会泄漏登录用户的密码。攻击者可能会获取该信息。以下产品及版本受到影响：Opcenter 8.2、Opcenter 8.3。

AI Predicted 5.5 Difficulty: Trivial EPSS 0.44% · P36

Possible ATT&CK Techniques 1 AI

T1530 · Data from Cloud Storage
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I. Basic Information for CVE-2020-28390

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability has been identified in Opcenter Execution Core (V8.2), Opcenter Execution Core (V8.3). The application contains an information leakage vulnerability in the handling of web client sessions. A local attacker who has access to the Web Client Session Storage could disclose the passwords of currently logged-in users.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
不充分的凭证保护机制
Source: CVE Program / CVE List V5
Vulnerability Title
Siemens Opcenter 信息泄露漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Siemens Opcenter是德国西门子（Siemens）公司的一款用于工业实现实施到制造商实现全面数字化的一整套软件方案。 Siemens Opcenter 存在信息泄露漏洞，该漏洞源于程序在处理Web客户端会话时会泄漏登录用户的密码。攻击者可能会获取该信息。以下产品及版本受到影响：Opcenter 8.2、Opcenter 8.3。
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
Siemens Opcenter Execution Core V8.2 -
Siemens Opcenter Execution Core V8.3 -

II. Public POCs for CVE-2020-28390

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III. Intelligence Information for CVE-2020-28390

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Vendor Advisories for CVE-2020-28390 (2)

Same Patch Batch · Siemens · 2021-01-12 · 28 CVEs total

CVE-2020-26988 Siemens Jt2go和Siemens Teamcenter Visualization 缓冲区错误漏洞
CVE-2020-28386 Siemens Solid Edge 缓冲区错误漏洞
CVE-2020-28384 Siemens Solid Edge 缓冲区错误漏洞
CVE-2020-28383 Siemens Jt2go和Siemens Teamcenter Visualization 缓冲区错误漏洞
CVE-2020-28382 Siemens Solid Edge 缓冲区错误漏洞
CVE-2020-28381 Siemens Solid Edge 缓冲区错误漏洞
CVE-2020-26996 Siemens Jt2go和Siemens Teamcenter Visualization 缓冲区错误漏洞
CVE-2020-26995 Siemens Jt2go和Siemens Teamcenter Visualization 缓冲区错误漏洞
CVE-2020-26994 Siemens Jt2go和Siemens Teamcenter Visualization 缓冲区错误漏洞
CVE-2020-26993 Siemens Jt2go 缓冲区错误漏洞
CVE-2020-26992 Siemens Jt2go 缓冲区错误漏洞
CVE-2020-26991 Siemens Jt2go和Siemens Teamcenter Visualization 代码问题漏洞
CVE-2020-26990 Siemens Jt2go和Siemens Teamcenter Visualization 安全漏洞
CVE-2020-26989 Siemens Jt2go和Siemens Teamcenter Visualization 缓冲区错误漏洞
CVE-2020-28391 Siemens SCALANCE X-200 信任管理问题问题漏洞
CVE-2020-26987 Siemens Jt2go和Siemens Teamcenter Visualization 缓冲区错误漏洞
CVE-2020-26986 Siemens Jt2go和Siemens Teamcenter Visualization 缓冲区错误漏洞
CVE-2020-26985 Siemens Jt2go和Siemens Teamcenter Visualization 缓冲区错误漏洞
CVE-2020-26984 Siemens Jt2go和Siemens Teamcenter Visualization 缓冲区错误漏洞
CVE-2020-26983 Siemens Jt2go和Siemens Teamcenter Visualization 缓冲区错误漏洞

Showing top 20 of 28 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same vendor: Siemens
Same weakness: CWE-522

V. Comments for CVE-2020-28390

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