Arbitrary File Upload Affecting dolibarr/dolibarr package, versions <11.0.5


Severity

Recommended
0.0
critical
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    Exploit Maturity
    Mature
    EPSS
    0.92% (84th percentile)

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  • Snyk ID SNYK-PHP-DOLIBARRDOLIBARR-609519
  • published 3 Sep 2020
  • disclosed 3 Sep 2020
  • credit Andrea Gonzalez

How to fix?

Upgrade dolibarr/dolibarr to version 11.0.5 or higher.

Overview

dolibarr/dolibarr is a modern and easy to use web software to manage your business.

Affected versions of this package are vulnerable to Arbitrary File Upload. It is possible for 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).

CVSS Scores

version 3.1
Expand this section

Snyk

Recommended
9.8 critical
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    High
  • Integrity (I)
    High
  • Availability (A)
    High
Expand this section

NVD

8.8 high