CVE-2026-110310 | Amazon Extensions.S3.Encryption up to 2.1.0/3.2.1/4.0.2 Padding Scheme downgrade

October 14, 2026 Yanac

A vulnerability described as problematic has been identified in Amazon Extensions.S3.Encryption up to 2.1.0/3.2.1/4.0.2. Impacted is an unknown function of the component Padding Scheme. The manipulation results in algorithm downgrade.

This vulnerability was named CVE-2026-110310. The attack may be performed from remote. There is no available exploit.

Upgrading the affected component is recommended.VulDB Recent EntriesRead More