Advisory Database
  • Advisories
  • Dependency Scanning
  1. composer
  2. ›
  3. verbb/knock-knock
  4. ›
  5. CVE-2020-13485

CVE-2020-13485: Incorrect Comparison

May 25, 2020 (updated May 26, 2020)

The knock-knock plugin for Craft CMS may allow a user who injects a specially crafted X-Forwarded-For HTTP header to bypass IP restrictions.

References

  • nvd.nist.gov/vuln/detail/CVE-2020-13485

Code Behaviors & Features

Detect and mitigate CVE-2020-13485 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 1.2.8

Fixed versions

  • 1.2.8

Solution

Upgrade to version 1.2.8 or above.

Impact 9.1 CRITICAL

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

Learn more about CVSS

Weakness

  • CWE-697: Incorrect Comparison

Source file

packagist/verbb/knock-knock/CVE-2020-13485.yml

Spotted a mistake? Edit the file on GitLab.

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

Page generated Wed, 14 May 2025 12:15:52 +0000.