Arbitrary File Upload Affecting froxlor/froxlor package, versions <2.0.14


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    Exploit Maturity
    Proof of concept
    EPSS
    0.1% (42nd percentile)

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  • Snyk ID SNYK-PHP-FROXLORFROXLOR-5425077
  • published 16 Apr 2023
  • disclosed 16 Apr 2023
  • credit RenHao

How to fix?

Upgrade froxlor/froxlor to version 2.0.14 or higher.

Overview

froxlor/froxlor is a server administration software.

Affected versions of this package are vulnerable to Arbitrary File Upload via the import setting function, in the file Froxlor\lib\Froxlor\SImExporter.php. Exploiting this vulnerability is possible due to improper validation of uploaded/imported image files.

References

CVSS Scores

version 3.1
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Snyk

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

NVD

8.8 high