Advisory Database
  • Advisories
  • Dependency Scanning
  1. composer
  2. ›
  3. magento/community-edition
  4. ›
  5. CVE-2020-9690

CVE-2020-9690: Information Exposure Through Discrepancy

July 29, 2020 (updated July 30, 2020)

Magento has an observable timing discrepancy vulnerability. Successful exploitation could lead to signature verification bypass.

References

  • helpx.adobe.com/security/products/magento/apsb20-47.html
  • nvd.nist.gov/vuln/detail/CVE-2020-9690

Code Behaviors & Features

Detect and mitigate CVE-2020-9690 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 before 2.3.5-p2

Fixed versions

  • 2.3.5-p2
  • 2.4.0

Solution

Upgrade to version 2.3.5-p2 or above.

Impact 4.2 MEDIUM

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

Learn more about CVSS

Weakness

  • CWE-203: Observable Discrepancy

Source file

packagist/magento/community-edition/CVE-2020-9690.yml

Spotted a mistake? Edit the file on GitLab.

  • Site Repo
  • About GitLab
  • Terms
  • Privacy Statement
  • Contact

Page generated Wed, 14 May 2025 12:15:34 +0000.