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  5. CVE-2021-21316

CVE-2021-21316: Injection Vulnerability

February 16, 2021 (updated February 26, 2021)

In less-openui5, when processing theming resources (i.e. *.less files) with less-openui5 that originate from an untrusted source, those resources might contain JavaScript code which will be executed in the context of the build process.

References

  • nvd.nist.gov/vuln/detail/CVE-2021-21316

Code Behaviors & Features

Detect and mitigate CVE-2021-21316 with GitLab Dependency Scanning

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Affected versions

All versions before 0.10.0

Fixed versions

  • 0.10.0

Solution

Upgrade to version 0.10.0 or above.

Impact 7.8 HIGH

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

Learn more about CVSS

Weakness

  • CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

Source file

npm/less-openui5/CVE-2021-21316.yml

Spotted a mistake? Edit the file on GitLab.

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