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  5. CVE-2020-27224

CVE-2020-27224: Cross-site Scripting

February 24, 2021 (updated March 25, 2021)

The Markdown Preview can be exploited to execute arbitrary code.

References

  • github.com/eclipse-theia/theia/issues/7954
  • nvd.nist.gov/vuln/detail/CVE-2020-27224

Code Behaviors & Features

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Affected versions

All versions up to 1.2.0

Solution

Unfortunately, there is no solution available at the moment.

Impact 9.6 CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

Learn more about CVSS

Weakness

  • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Source file

npm/@theia/preview/CVE-2020-27224.yml

Spotted a mistake? Edit the file on GitLab.

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