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OpenAdvisories

Vendor

hzmanyun

4 known vulnerabilities.

Products

Education and Training System 4
All Critical High Medium Low Exploited only Public exploit

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  • High 7.3
    CVE-2025-1555

    hzmanyun Education and Training System saveImage unrestricted upload

    A vulnerability classified as critical was found in hzmanyun Education and Training System 3.1.1. This vulnerability affects the function saveImage. The manipulation of the argument file leads to unrestricted upload. The attack can be initiated remotely. The …

    hzmanyun Education and Training System