CVE-2020-14209

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Summary:

Dolibarr before 11.0.5 allows low-privilege users to upload files of dangerous types, leading to arbitrary code execution. This occurs because .pht and .phar files can be uploaded. Also, a .htaccess file can be uploaded to reconfigure access control (e.g., to let .noexe files be executed as PHP code to defeat the .noexe protection mechanism).

Reference Links(if available):

  • https://github.com/Dolibarr/dolibarr/releases/tag/11.0.5
  • https://www.wizlynxgroup.com/security-research-advisories/vuln/WLX-2020-012
  • http://packetstormsecurity.com/files/161955/Dolibarr-ERP-CRM-11.0.4-Bypass-Code-Execution.html
  • CVSS Score (if available)

    v2: / MEDIUMAV:N/AC:L/Au:S/C:P/I:P/A:P

    v3: / HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

    Links to Exploits(if available)

  • https://github.com/offensive-security/exploitdb/blob/master/exploits/php/webapps/49711.py