What is CVE-2026-3105?

CVE-2026-3105 is a high-severity vulnerability in Mautic, classified under SQL Injection. CVSS score: 7.6/10. Published 2026-02-24.

How severe is CVE-2026-3105?

High severity. CVSS v3 base score is 7.6 out of 10.

SQL Injection in Mautic

CVE-2026-3105

SummaryThis 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…

Vulnerability class: SQL Injection

EPSS: 0.001 (15.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.6 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L.

Affected products

Mautic — versions >= 2.10.0

Weakness classification (CWE)

CWE-89 — SQL Injection

References

github.com/mautic/mautic/security/advisories/GHSA-r5j5-q42h-fc93

Frequently asked questions

What is CVE-2026-3105?: CVE-2026-3105 is a high-severity vulnerability in Mautic, classified under SQL Injection. CVSS score: 7.6/10. Published 2026-02-24.
How severe is CVE-2026-3105?: High severity. CVSS v3 base score is 7.6 out of 10.