CVE-2021-26822

    Dashboard / Vulnerabilities / CVE-2021-26822

    CVE-2021-26822

    Published: 15 Feb 2021Last Modified: 10 Mar 2026

    Summary:

    Details: Teachers Record Management System 1.0 is affected by a SQL injection vulnerability in 'searchteacher' POST parameter in search-teacher.php. This vulnerability can be exploited by a remote unauthenticated attacker to leak sensitive information and perform code execution attacks.

    References: , https://phpgurukul.com/teachers-record-management-system-using-php-and-mysql/, https://www.exploit-db.com/exploits/49562, https://github.com/nu11secur1ty/CVE-mitre/tree/main/CVE-2021-26822

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: N/A

    Events:

    Introduced- None
    Fixed -None

    Affected versions

    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
    CVE-2021-26822 | CVE-DB