Loofah is a general library for manipulating and transforming HTML/XML documents and fragments, built on top of Nokogiri. Loofah < 2.19.1 contains an inefficient regular expression that is susceptible to excessive backtracking when attempting to sanitize certain SVG attributes. This may lead to a denial of service through CPU resource consumption. This issue is patched in version 2.19.1.
| Package (Ecosystem) | Introduced | Fixed | Limit |
|---|---|---|---|
| loofah(RubyGems) | 0 | 2.19.1 | N/A |
CVSS Metrics
