CVE-2020-11476

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Summary:

Concrete5 before 8.5.3 allows Unrestricted Upload of File with Dangerous Type such as a .phar file.

Reference Links(if available):

  • https://github.com/concrete5/concrete5/releases/tag/8.5.3
  • https://herolab.usd.de/security-advisories/
  • https://github.com/concrete5/concrete5/pull/8713
  • https://herolab.usd.de/security-advisories/usd-2020-0041/
  • CVSS Score (if available)

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

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

    Links to Exploits(if available)

  • Available for Amazon Prime