CVE-2026-45162
High · 8.0Pimcore has Unsafe PHP Deserialization in Multiple Locations Without allowed_classes Restriction
CVSS
8.0
EPSS
1.0%
Published
May 27, 2026
CISA due date
—
The record
Multiple locations in Pimcore v11 call PHP's `unserialize()` on data from database columns and filesystem files without the `allowed_classes` restriction, enabling object injection if an attacker can control the serialized data source.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
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