Name: CVE-2019-15587: Improper Neutralization of Input During Web Page Generation
Creator: Rapid7
Published: 2019-10-22T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2019-15587, CWE-79, CVSS 5.4, EPSS 0.03032

In the Loofah gem for Ruby through v2.3.0 unsanitized JavaScript may occur in sanitized output when a crafted SVG element is republished.

CVSS Details

CVSS 3.1 Base Score: 5.4
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Debian	—	Upgrade ruby-loofah	Oct 30, 2019	Oct 22, 2019
Freebsd	—	Upgrade rubygem-loofah	Dec 10, 2025	Oct 23, 2019
Suse	—	Upgrade ruby2.5-rubygem-loofahUpgrade ruby2.5-rubygem-loofah-docUpgrade ruby2.5-rubygem-loofah-testsuite	Aug 9, 2024	Oct 22, 2019
Ubuntu	—	Upgrade ruby-loofah	Sep 16, 2020	Oct 22, 2019

Prioritize with Active Threat Intelligence

With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.

Explore Intelligence Hub

MDR Buyer's Guide

Global Threat Landscape Report

Grow your business

CVSS Details

Covered by Rapid7

Prioritize with Active Threat Intelligence