CVE-2019-25057: r3 Corda

High severity, CVSS 7.5. EPSS: 0.8% chance of exploitation in the next 30 days.

In Corda before 4.1, the meaning of serialized data can be modified via an attacker-controlled CustomSerializer.

Affected products

• r3 Corda: before 4.1 (fixed in 4.1)

Published 2022-02-14. Last modified 2026-06-17.