CVE-2026-29109
High
Description
SuiteCRM is an open-source, enterprise-ready Customer Relationship Management (CRM) software application. Versions up to and including 8.9.2 contain an unsafe deserialization vulnerability in the SavedSearch filter processing component that allows an authenticated administrator to execute arbitrary system commands on the server. `FilterDefinitionProvider.php` calls `unserialize()` on user-controlled data from the `saved_search.contents` database column without restricting instantiable classes. Version 8.9.3 patches the issue.
SeverityHigh
CVSS7.2
Exploit probability—
Product
Suitecrm
PublishedMar 20, 2026
First seenMar 20, 2026
Weakness typeCWE-502Deserialization of untrusted data
How to fix
Update
- suitecrm suitecrm8.9.3 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| suitecrm suitecrm | v < 8.9.3 | 8.9.3 |
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