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External Control of File Name or Path Affecting moodle/moodle package, versions >=4.1.0, <4.1.3

0.0
medium

Snyk CVSS

    Attack Complexity Low

    Threat Intelligence

    Exploit Maturity Proof of concept
    EPSS 1.92% (89th percentile)
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NVD
5.3 medium

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  • Snyk ID SNYK-PHP-MOODLEMOODLE-5490781
  • published 3 May 2023
  • disclosed 2 May 2023
  • credit Yaniv Nizry
Report a new vulnerability Found a mistake?

Introduced: 2 May 2023

CVE-2023-30943 Open this link in a new tab
CWE-73 Open this link in a new tab

How to fix?

Upgrade moodle/moodle to version 4.1.3 or higher.

Overview

moodle/moodle is a learning platform.

Affected versions of this package are vulnerable to External Control of File Name or Path such that a remote user can send a specially crafted HTTP request and create arbitrary folders on the system.