CVE-2026-82455 | Ruby RubyGems up to 4.0.12 Gem Extraction path traversal

A vulnerability categorized as problematic has been discovered in Ruby RubyGems up to 4.0.12. This affects an unknown function of the component Gem Extraction. The manipulation results in path traversal.

This vulnerability is known as CVE-2026-82455. It is possible to launch the attack remotely. No exploit is available.

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