CVE-2026-34486

CVE-2026-34486 EncryptInterceptor fail-open bypass in Apache Tomcat Tribes clustering leading to unauthenticated RCE via Java deserialization. Affected: 11.0.19+, 10.1.53+, 9.0.116+. Fixed in: 11.0.21, 10.1.54, 9.0.117. Found and reported by Bartlomiej Dmitruk striga.ai. Writeup:...