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  5. CVE-2022-42092

CVE-2022-42092: Unrestricted Upload of File with Dangerous Type

October 7, 2022 (updated January 18, 2023)

Backdrop CMS 1.22.0 has Unrestricted File Upload vulnerability via ’themes’ that allows attackers to Remote Code Execution.

References

  • github.com/advisories/GHSA-33c9-rppf-m7fq
  • grimthereaperteam.medium.com/backdrop-cms-1-22-0-unrestricted-file-upload-themes-ad42a599561c
  • nvd.nist.gov/vuln/detail/CVE-2022-42092

Code Behaviors & Features

Detect and mitigate CVE-2022-42092 with GitLab Dependency Scanning

Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Learn more about Dependency Scanning →

Affected versions

All versions up to 1.22.0

Solution

Unfortunately, there is no solution available yet.

Impact 7.2 HIGH

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

Learn more about CVSS

Weakness

  • CWE-434: Unrestricted Upload of File with Dangerous Type
  • CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Source file

packagist/backdrop/backdrop/CVE-2022-42092.yml

Spotted a mistake? Edit the file on GitLab.

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