Description
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.
References (2)
Core 2
Core References
Patch, Vendor Advisory x_refsource_confirm
https://github.com/pimcore/pimcore/security/advisories/GHSA-8xv4-jj4h-qww6
Scores
CVSS v3
8.2
EPSS
0.0001
EPSS Percentile
1.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-434
Status
published
Products (2)
pimcore/pimcore
< 10.5.16
pimcore/pimcore
0 - 10.5.16Packagist
Published
Feb 03, 2023
Tracked Since
Feb 18, 2026