CVE-2026-4776

Published: May 29, 2026

Modified: May 29, 2026

PUBLISHED

CVSS v3.1

7.1

HIGH

Description

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.

Vendor	Product	Versions
Unknown	mautic/core	affected `2.6.0 - < 4.4.20` affected `5.0.0 - < 5.2.11` affected `6.0.0 - < 6.0.9` affected `7.0.0 - < 7.1.2`

Weaknesses (CWE)

CWE-89

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

Low

References

https://github.com/mautic/mautic/security/advisories/GHSA-fcmw-wx57-9p75

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CVE-2026-4776

Description

Affected Products

Weaknesses (CWE)

CVSS v3.1 Details

References