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    CVE-2026-100313

    A weakness has been identified in mathurvishal CloudClassroom-PHP-Project up to 5dadec098bfbbf3300d60c3494db3fb95b66e7be. This affects an unknown function of the file updatequery.php. Executing a manipulation of the argument queryx can lead to cross site scripting. It is possible to launch the attack remotely. The exploit has been made available to the public and could be used for attacks. This product takes the approach of rolling releases to provide continious delivery. Therefore, version details for affected and updated releases are not available. The vendor was contacted early about this disclosure but did not respond in any way.

    Published:Sep 26, 2026
    Last Modified:Sep 28, 2026
    EPS:Sep 26, 2026
    EPSS Score:0.00422
    CVSS Score:4.3

    Affected Products

    Vendor
    Mathurvishal
    Product
    Cloudclassroom-php-project

    Exploits

    No exploit reference

    Related CVEs

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    CVE-2026-120343 (CVSS 2.1) — A flaw has been found in mathurvishal CloudClassroom-PHP-Project. The impacted element is an unknown function …
    CVE-2026-120342 (CVSS 5.5) — A vulnerability was detected in mathurvishal CloudClassroom-PHP-Project. The affected element is an unknown fu…
    CVE-2026-120341 (CVSS 5.5) — A security vulnerability has been detected in mathurvishal CloudClassroom-PHP-Project. Impacted is an unknown …
    CVE-2026-120340 (CVSS 2.9) — A weakness has been identified in mathurvishal CloudClassroom-PHP-Project. This issue affects some unknown pro…
    CVE-2026-120339 (CVSS 2.1) — A security flaw has been discovered in mathurvishal CloudClassroom-PHP-Project. This vulnerability affects unk…
    CVE-2026-101013 (CVSS 5.5) — A security vulnerability has been detected in mathurvishal CloudClassroom-PHP-Project up to 5dadec098bfbbf3300…
    CVE-2026-101012 (CVSS 5.5) — A weakness has been identified in mathurvishal CloudClassroom-PHP-Project up to 5dadec098bfbbf3300d60c3494db3f…
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    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