Exploit for Deserialization of Untrusted Data in Linuxfoundation Opentelemetry_Instrumentation_For_Java

CVE-2026-33701 — Unsafe Deserialization in OpenTelemetry Java...

Deserialization Of Untrusted Data

io.opentelemetry.javaagent:opentelemetry-javaagent is vulnerable to Deserialization Of Untrusted Data. The vulnerability is due to lack of serialization filtering in the RMI instrumentation endpoint, which allows an attacker with network access to send malicious serialized data and execute...