Arbitrary File Upload Affecting pimcore/pimcore package, versions <10.5.16


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

Exploit Maturity
Proof of concept
EPSS
0.05% (25th percentile)

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  • Snyk IDSNYK-PHP-PIMCOREPIMCORE-3310428
  • published3 Feb 2023
  • disclosed2 Feb 2023
  • creditctflearner

Introduced: 2 Feb 2023

CVE-2023-23937  (opens in a new tab)
CWE-434  (opens in a new tab)

How to fix?

Upgrade pimcore/pimcore to version 10.5.16 or higher.

Overview

pimcore/pimcore is a content & product management framework (CMS/PIM/E-Commerce).

Affected versions of this package are vulnerable to Arbitrary File Upload due to not properly validating the file content-type, allowing any authenticated user to bypass this security check by adding a valid signature (p.e. GIF89) and sending any invalid content-type. This could allow an authenticated attacker to upload HTML files with JS content that will be executed in the context of the domain.

CVSS Scores

version 3.1