CVE-2026-39342

Estado: AnalizadaCrítica (9.4)—

ChurchCRM is an open-source church management system. Prior to 7.1.0, the searchwhat parameter via QueryView.php with the QueryID=15 is vulnerable to a SQL injection. The authenticated user requires access to Data/Reports > Query Menu and access to the "Advanced Search" query. This vulnerability is fixed in 7.1.0.

CVSS

Versión: 4.0
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Puntuación base: 9.4

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 0.46%
Percentil entre todas las CVEs puntuadas: 38
Fecha de la puntuación: 5/10/2026

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 movement75 %
Impacto principalT1005 Data from Local Systemcollection80 %
Impacto secundarioT1552 Unsecured Credentialscredential access65 %
Impacto secundarioT1565.001 Stored Data Manipulationimpact70 %

SQL injection en parámetro autenticado (PR:L) requiere acceso local a aplicación web (T1210). Atacante autenticado puede leer datos (VC:H, T1005) y modificar información de la base de datos (VI:H, T1565.001).

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

Restrict File and Directory Permissions Privileged Account Management Encrypt Sensitive Information Update Software Active Directory Configuration Vulnerability Scanning

Tecnologías afectadas (1)

Churchcrm — Churchcrm

CWE

CWE-89

Referencias

https://github.com/ChurchCRM/CRM/security/advisories/GHSA-7fr4-mvfm-cxfx

JSON original (NVD)

Mostrar

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