CVE-2023-23937: Missing file upload type validation in pimcore/pimcore
Pimcore is an Open Source Data & Experience Management Platform: PIM, MDM, CDP, DAM, DXP/CMS & Digital Commerce. The upload functionality for updating user profile does not properly validate 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. This issue has been patched in version 10.5.16.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is CVE-2023-23937 vulnerability?
The upload functionality for updating user profile does not properly validate the file content-type in Pimcore, allowing authenticated users to bypass security checks.
How severe is CVE-2023-23937?
CVE-2023-23937 has a severity keyword of 'high' with a CVSS score of 5.4.
What software versions are affected by CVE-2023-23937?
Pimcore versions up to 10.5.16 are affected by CVE-2023-23937.