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    CVE-2021-33371

    A stored cross-site scripting (XSS) vulnerability in /nav_bar_action.php of Student Management System v1.0 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the Chat box.

    Published:Jul 27, 2022
    Last Modified:Apr 22, 2025
    EPS:Jul 27, 2022
    EPSS Score:0.00187
    CVSS Score:5.4

    Affected Products

    Vendor
    Kabir-m-alhasan
    Product
    Student Management System

    Exploits

    https://www.exploit-db.com/exploits/49865https://www.exploit-db.com/exploits/49865

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High