SQL Injection Affecting mautic/core-lib package, versions >=2.6.0, <5.2.11>=6.0.0-alpha, <6.0.9>=7.0.0-alpha, <7.1.2
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-PHP-MAUTICCORELIB-17132583
- published2 Jun 2026
- disclosed29 May 2026
- creditVignesh P, Harish P
Introduced: 29 May 2026
CVE-2026-4776 (opens in a new tab)How to fix?
Upgrade mautic/core-lib to version 5.2.11, 6.0.9, 7.1.2 or higher.
Overview
Affected versions of this package are vulnerable to SQL Injection via the API contact filtering due to insufficient recursive sanitization of nested query parameters. An attacker can execute arbitrary SQL commands and potentially access sensitive data or disrupt database integrity by sending specially crafted API requests as an authenticated user.
Workaround
This vulnerability can be mitigated by temporarily disabling API access or restricting API permissions to highly trusted accounts.