CVE-2026-77621Critical 9.3Vector: Arbitrary file write in the file sink via templated path (path traversal).1.1%
CVE-2026-77620High 8.7Vector: Unauthenticated denial of service in the `logstash` source via nested compressed frames (stack exhaustion and decompression amplification).0.5%
CVE-2026-77619High 8.7Vector: Unauthenticated denial of service in the `logstash` source via unbounded memory allocation.0.5%