CVE-2026-112079

A vulnerability has been found in hankcs HanLP up to 2.1.0-beta.64. The affected element is the function load word2vec as vocab tensor of the file hanlp/utils/torch util.py. The manipulation of the argument vectors.vocab leads to deserialization. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used. The project was informed of the problem early through an issue report but has not responded yet.