Unrestricted Upload of File with Dangerous Type Affecting microweber/microweber package, versions <2.0.5


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    Exploit Maturity
    Proof of concept
    EPSS
    0.72% (82nd percentile)

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  • Snyk ID SNYK-PHP-MICROWEBERMICROWEBER-6096037
  • published 30 Nov 2023
  • disclosed 30 Nov 2023
  • credit David Silva

How to fix?

Upgrade microweber/microweber to version 2.0.5 or higher.

Overview

microweber/microweber is a new generation CMS with drag and drop.

Affected versions of this package are vulnerable to Unrestricted Upload of File with Dangerous Type via the file upload functionality in the created forms component. An attacker can execute arbitrary code by uploading a crafted script.

References

CVSS Scores

version 3.1
Expand this section

Snyk

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

NVD

8.8 high