Arbitrary File Upload Affecting pimcore/pimcore package, versions <10.5.16
Snyk CVSS
Attack Complexity
Low
Confidentiality
High
Threat Intelligence
Exploit Maturity
Proof of concept
EPSS
0.05% (21st
percentile)
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Test your applications- Snyk ID SNYK-PHP-PIMCOREPIMCORE-3310428
- published 3 Feb 2023
- disclosed 2 Feb 2023
- credit ctflearner
Introduced: 2 Feb 2023
CVE-2023-23937 Open this link in a new tabHow 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.