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CVE-2021-28162

Quick assessment

Affected
The Eclipse Foundation Eclipse Theia
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.

Eclipse Theia是Eclipse基金会的一套基于Visual Studio Code的用于桌面和Web应用程序的开源集成开发环境框架。 Eclipse Theia versions up to and including 0.16.0 存在注入漏洞，该漏洞源于通知消息中没有HTML转义，因此Javascript代码可以运行。

AI Predicted 6.1 Difficulty: Easy EPSS 0.78% · P54

Possible ATT&CK Techniques 1 AI

T1189 · Drive-by Compromise
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I. Basic Information for CVE-2021-28162

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In Eclipse Theia versions up to and including 0.16.0, in the notification messages there is no HTML escaping, so Javascript code can run.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
从非可信源包含Web功能例程
Source: CVE Program / CVE List V5
Vulnerability Title
Eclipse Theia 注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Eclipse Theia是Eclipse基金会的一套基于Visual Studio Code的用于桌面和Web应用程序的开源集成开发环境框架。 Eclipse Theia versions up to and including 0.16.0 存在注入漏洞，该漏洞源于通知消息中没有HTML转义，因此Javascript代码可以运行。
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
The Eclipse Foundation Eclipse Theia unspecified ~ 0.16.0 -

II. Public POCs for CVE-2021-28162

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III. Intelligence Information for CVE-2021-28162

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Other References for CVE-2021-28162 (1)

IV. Related Vulnerabilities

Same product: Eclipse Theia
Same vendor: The Eclipse Foundation
Same weakness: CWE-830

V. Comments for CVE-2021-28162

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