CVE-2026-39343

Estado: AnalizadaAlta (7.2)—

ChurchCRM is an open-source church management system. Prior to 7.1.0, a SQL injection vulnerability exists in the EditEventTypes.php file, which is only accessible to administrators. The EN_tyid POST parameter is not sanitized before being used in a SQL query, allowing an administrator to execute arbitrary SQL commands directly against the database. This vulnerability is fixed in 7.1.0.

CVSS

Versión: 3.1
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Puntuación base: 7.2

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 0.45%
Percentil entre todas las CVEs puntuadas: 37
Fecha de la puntuación: 6/10/2026

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

🎯 Técnicas ATT&CK

Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.

ExplotaciónT1210 Exploitation of Remote Serviceslateral movement85 %
Impacto principalT1005 Data from Local Systemcollection90 %
Impacto secundarioT1565.001 Stored Data Manipulationimpact85 %

SQL injection en servicio remoto (CWE-89) requiere privilegios altos (PR:H) en red; impactos: lectura de datos y manipulación de BD confirmados en descripción.

Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.

🛡️ Mitigaciones ATT&CK que cubren estas técnicas

Vulnerability Scanning Threat Intelligence Program Restrict File and Directory Permissions Privileged Account Management Remote Data Storage Network Segmentation

Tecnologías afectadas (1)

Churchcrm — Churchcrm

CWE

CWE-89

Referencias

JSON original (NVD)

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