CVE-2026-33174 | rails activestorage up to 7.2.3.1/8.0.4.1/8.1.2.1 memory allocation (GHSA-r46p-8f7g-vvvg)
A vulnerability identified as problematic has been detected in rails activestorage up to 7.2.3.1/8.0.4.1/8.1.2.1. Affected by this vulnerability is an unknown functionality. This manipulation causes uncontrolled memory allocation.
This vulnerability is tracked as CVE-2026-33174. The attack is possible to be carried out remotely. No exploit exists.
You should upgrade the affected component.