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CVE-2026-112081

CVE-2026-112081 · hankcs HanLP Model Config Loading reflection.py hanlp.load deserialization

This page contains facts from public vulnerability sources. Check the original advisory before updating.

A vulnerability was determined in hankcs HanLP up to 2.1.0-beta.64. This affects the function hanlp.load of the file plugins/hanlp_common/hanlp_common/reflection.py of the component Model Config Loading. This manipulation of the argument classpath causes deserialization. It is possible to initiate the attack remotely. The exploit has been publicly disclosed and may be utilized. The project was informed of the problem early through an issue report but has not responded yet.

CVSS 5.3 · Medium · EPSS 0.3%

Published
Updated

Affected products and versions

  • hanlp

    Versions
    • 2.1.0-beta.0: Affected
    • 2.1.0-beta.1: Affected
    • 2.1.0-beta.2: Affected
    • 2.1.0-beta.3: Affected
    • 2.1.0-beta.4: Affected
    • 2.1.0-beta.5: Affected
    • 2.1.0-beta.6: Affected
    • 2.1.0-beta.7: Affected
    • 2.1.0-beta.8: Affected
    • 2.1.0-beta.9: Affected
    • 2.1.0-beta.10: Affected
    • 2.1.0-beta.11: Affected
    • 2.1.0-beta.12: Affected
    • 2.1.0-beta.13: Affected
    • 2.1.0-beta.14: Affected
    • 2.1.0-beta.15: Affected
    • 2.1.0-beta.16: Affected
    • 2.1.0-beta.17: Affected
    • 2.1.0-beta.18: Affected
    • 2.1.0-beta.19: Affected
    • 2.1.0-beta.20: Affected
    • 2.1.0-beta.21: Affected
    • 2.1.0-beta.22: Affected
    • 2.1.0-beta.23: Affected
    • 2.1.0-beta.24: Affected
    • 2.1.0-beta.25: Affected
    • 2.1.0-beta.26: Affected
    • 2.1.0-beta.27: Affected
    • 2.1.0-beta.28: Affected
    • 2.1.0-beta.29: Affected
    • 2.1.0-beta.30: Affected
    • 2.1.0-beta.31: Affected
    • 2.1.0-beta.32: Affected
    • 2.1.0-beta.33: Affected
    • 2.1.0-beta.34: Affected
    • 2.1.0-beta.35: Affected
    • 2.1.0-beta.36: Affected
    • 2.1.0-beta.37: Affected
    • 2.1.0-beta.38: Affected
    • 2.1.0-beta.39: Affected
    • 2.1.0-beta.40: Affected
    • 2.1.0-beta.41: Affected
    • 2.1.0-beta.42: Affected
    • 2.1.0-beta.43: Affected
    • 2.1.0-beta.44: Affected
    • 2.1.0-beta.45: Affected
    • 2.1.0-beta.46: Affected
    • 2.1.0-beta.47: Affected
    • 2.1.0-beta.48: Affected
    • 2.1.0-beta.49: Affected
    • 2.1.0-beta.50: Affected
    • 2.1.0-beta.51: Affected
    • 2.1.0-beta.52: Affected
    • 2.1.0-beta.53: Affected
    • 2.1.0-beta.54: Affected
    • 2.1.0-beta.55: Affected
    • 2.1.0-beta.56: Affected
    • 2.1.0-beta.57: Affected
    • 2.1.0-beta.58: Affected
    • 2.1.0-beta.59: Affected
    • 2.1.0-beta.60: Affected
    • 2.1.0-beta.61: Affected
    • 2.1.0-beta.62: Affected
    • 2.1.0-beta.63: Affected
    • 2.1.0-beta.64: Affected

    No fix published

Original sources

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