CVE-2026-3105: Mautic is Vulnerable to SQL Injection through Contact Activity API Sorting

February 25, 2026

This advisory addresses a SQL Injection vulnerability in the API endpoint used for retrieving contact activities. A vulnerability exists in the query construction for the Contact Activity timeline where the parameter responsible for determining the sort direction was not strictly validated against an allowlist, potentially allowing authenticated users to inject arbitrary SQL commands via the API.

References

github.com/advisories/GHSA-r5j5-q42h-fc93
github.com/mautic/mautic
github.com/mautic/mautic/releases/tag/5.2.10
github.com/mautic/mautic/releases/tag/6.0.8
github.com/mautic/mautic/releases/tag/7.0.1
github.com/mautic/mautic/security/advisories/GHSA-r5j5-q42h-fc93
nvd.nist.gov/vuln/detail/CVE-2026-3105

Code Behaviors & Features

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