CVE-2026-4776

highCVSS 7.1covered by 1 sourcefirst seen 2026-07-02

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: - 7.1.2 - 6.0.9 - 5.2.11 - 4.4.20 ELTS 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.

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Exploitation outlook

Low exploitation risk0.22% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 13% of all EPSS-scored CVEs.

Advisory coverage (1)

highGHSA-fcmw-wx57-9p75: Mautic has SQL Injection in API Contact Filteringghsa · 2026-07-02

External references

NVD record for CVE-2026-4776

CVE.org record

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