CVE-2026-33169 | rails activesupport prior 7.2.3.1/8.0.4.1/8.1.2.1 Regular Expression resource consumption (GHSA-cg4j-q9v8-6v38)
A vulnerability identified as problematic has been detected in rails activesupport. This vulnerability affects unknown code of the component Regular Expression Handler. Performing a manipulation results in resource consumption.
This vulnerability is identified as CVE-2026-33169. The attack can be initiated remotely. There is not any exploit available.
You should upgrade the affected component.