CVE-2026-19931 | curl libcurl up to 8.21.0 Connection Reuse wrong session

September 6, 2026 Yanac

A vulnerability described as critical has been identified in curl libcurl. This impacts an unknown function of the component Connection Reuse. The manipulation results in exposure of data element to wrong session.

This vulnerability is cataloged as CVE-2026-19931. The attack may be launched remotely. There is no exploit available.VulDB Recent EntriesRead More