Advisory Database
  • Advisories
  • Dependency Scanning
  1. gem
  2. ›
  3. loofah
  4. ›
  5. CVE-2019-15587

CVE-2019-15587: Cross-site Scripting

October 22, 2019 (updated October 25, 2019)

In the Loofah gem for Ruby through unsanitized JavaScript may occur in sanitized output when a crafted SVG element is republished.

References

  • nvd.nist.gov/vuln/detail/CVE-2019-15587

Code Behaviors & Features

Detect and mitigate CVE-2019-15587 with GitLab Dependency Scanning

Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Dependency Scanning using SBOM also detects vulnerabilities from proprietary advisories that this site does not include. Learn more about Dependency Scanning using SBOM →

Affected versions

All versions up to 2.3.0

Fixed versions

  • 2.3.1

Solution

Upgrade to version 2.3.1 or above.

Impact 5.4 MEDIUM

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

Learn more about CVSS

Weakness

  • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Source file

gem/loofah/CVE-2019-15587.yml

Spotted a mistake? Edit the file on GitLab.

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

Page generated Sun, 08 Nov 2026 00:16:00 +0000.