CVE-2025-27220 | CGI Gem up to 0.3.6/0.4.1 on Ruby redos
A vulnerability, which was classified as problematic, has been found in CGI Gem up to 0.3.6/0.4.1 on Ruby. This issue affects some unknown processing. The manipulation leads to inefficient regular expression complexity.
The identification of this vulnerability is CVE-2025-27220. The attack may be initiated remotely. There is no exploit available.
It is recommended to upgrade the affected component.