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  5. CVE-2020-13665

CVE-2020-13665: Incorrect Authorization

May 5, 2021 (updated May 14, 2021)

Access bypass vulnerability in Drupal Core allows JSON:API when JSON:API is in read/write mode. Only sites that have the read_only set to FALSE under jsonapi.settings config are vulnerable.

References

  • nvd.nist.gov/vuln/detail/CVE-2020-13665
  • www.drupal.org/sa-core-2020-006

Code Behaviors & Features

Detect and mitigate CVE-2020-13665 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 starting from 8.8.0 before 8.8.8, all versions starting from 8.9.0 before 8.9.1, all versions starting from 9.0.0 before 9.0.1

Fixed versions

  • 8.8.8
  • 8.9.1
  • 9.0.1

Solution

Upgrade to versions 8.8.8, 8.9.1, 9.0.1 or above.

Impact 9.8 CRITICAL

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

Learn more about CVSS

Weakness

  • CWE-863: Incorrect Authorization

Source file

packagist/drupal/core/CVE-2020-13665.yml

Spotted a mistake? Edit the file on GitLab.

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