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CVE-2026-40154

Estado: AnalizadaCrítica (9.6)—

PraisonAI is a multi-agent teams system. Prior to 4.5.128, PraisonAI treats remotely fetched template files as trusted executable code without integrity verification, origin validation, or user confirmation, enabling supply chain attacks through malicious templates. This vulnerability is fixed in 4.5.128.

CVSS

Probabilidad de explotación (EPSS)

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.

Cadena de suministro: PraisonAI ejecuta plantillas remotas sin verificar integridad ni origen (CWE-829), permitiendo inyección de código malicioso en templates confiables para ejecutar comandos arbitrarios y manipular datos.

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

Limit Software InstallationApplication Developer GuidanceVulnerability ScanningUser Account ManagementRestrict Web-Based ContentRestrict File and Directory Permissions

Tecnologías afectadas (1)

Praison — Praisonai

CWE

Referencias

JSON original (NVD)

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  "lastModified": "2026-06-17T10:44:46.950",
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