high

CVE-2026-4776

Packagist · mautic/core

Summary

Mautic has SQL Injection in API Contact Filtering

Severity
high
CVSS
7.1
EPSS
0.2% (p13)
CWE
CWE-89
Also known as
GHSA-fcmw-wx57-9p75
Published
2026-07-02
Updated
2026-07-02

Advisory details

Summary

An SQL injection vulnerability exists in Mautic's API contact filtering mechanism. Due to insufficient recursive sanitization of nested query parameters, an authenticated API user can bypass input filtering and inject arbitrary SQL commands.

Impact

An authenticated user with API access can exploit this vulnerability to execute arbitrary SQL queries against the underlying database. This allows unauthorized retrieval of sensitive database contents—including user credentials, system configurations, and personal identifiable information (PII) of contacts—bypassing standard data access permissions.

Patched Versions

This security issue has been fixed in the following releases:

We strongly recommend upgrading to the latest version corresponding to your release branch.

Workarounds

There are no official workarounds. To mitigate this issue without upgrading, you may temporarily disable API access or restrict API permissions to highly trusted accounts.

References

Related advisories

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Sources: CISA KEV (public domain), OSV.dev & GitHub Advisory Database (CC-BY-4.0), FIRST EPSS, NVD/CWE (public domain). Served live from the Stateward advisory database.