CVE-2026-57438 | sparklemotion nokogiri up to 1.19.3 Nokogiri::XML::Node use after free

A vulnerability categorized as critical has been discovered in sparklemotion nokogiri up to 1.19.3. This affects the function Nokogiri::XML::Node. The manipulation results in use after free.

This vulnerability is known as CVE-2026-57438. Attacking locally is a requirement. No exploit is available.

It is advisable to upgrade the affected component.VulDB Recent EntriesRead More