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    CVE-2021-31650

    A SQL injection vulnerability in Sourcecodester Online Grading System 1.0 allows remote attackers to execute arbitrary SQL commands via the uname parameter.

    Published:Dec 16, 2022
    Last Modified:Apr 21, 2025
    EPS:Dec 16, 2022
    EPSS Score:0.00186
    CVSS Score:9.8

    Affected Products

    Vendor
    Online Grading System Project
    Product
    Online Grading System

    Exploits

    https://www.exploit-db.com/exploits/49493https://www.exploit-db.com/exploits/49493

    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