CVE-2026-43825 Apache OpenNLP :: Core :: ML :: LibSVM: Unsafe Java Deserialization in SvmDoccatModel

Untrusted Java Deserialization in Apache OpenNLP SvmDoccatModel Versions Affected: before 3.0.0-M4 libsvm document categorization module; introduced in OPENNLP-1808 and only present on the 3.x line Description: SvmDoccatModel.deserializeInputStream reads an attacker-controlled stream with...

PT-2026-55955

Name of the Vulnerable Software and Affected Versions Apache OpenNLP versions prior to 3.0.0-M4 Description Untrusted Java deserialization occurs in the SvmDoccatModel.deserializeInputStream function. The function uses java.io.ObjectInputStream to read an attacker-controlled stream and calls...