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CVE-2026-48116

Estado: ModificadaAlta (8.8)—

AnythingLLM is an application that turns pieces of content into context that any LLM can use as references during chatting. Prior to 1.13.0, the filesystem-search-files agent skill passes its LLM-controlled pattern parameter to ripgrep as a positional argument without a -- end-of-options separator. ripgrep parses any argument that starts with - as an option, so a pattern of --pre=/bin/sh turns ripgrep into a script executor: it runs /bin/sh <file> for every file it walks.

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An attacker who can chat with an agent on a deployment with the filesystem plugin enabled (the default in the official Docker image) can use this, together with the sibling filesystem-write-text-file skill, to run arbitrary commands inside the AnythingLLM server container. This vulnerability is fixed in 1.13.0.

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.

Acceso remoto con PR:L a servicio (ripgrep) sin privilegios previos, manipulación de parámetros para ejecución arbitraria de comandos en el servidor AnythingLLM; lectura de archivos mediante filesystem-search-files.

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

Privileged Account ManagementDisable or Remove Feature or ProgramVulnerability ScanningThreat Intelligence ProgramRestrict Web-Based ContentNetwork Segmentation

Tecnologías afectadas (1)

Mintplexlabs — Anythingllm

CWE

Referencias

JSON original (NVD)

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      "value": "AnythingLLM is an application that turns pieces of content into context that any LLM can use as references during chatting. Prior to 1.13.0, the filesystem-search-files agent skill passes its LLM-controlled pattern parameter to ripgrep as a positional argument without a -- end-of-options separator. ripgrep parses any argument that starts with - as an option, so a pattern of --pre=/bin/sh turns ripgrep into a script executor: it runs /bin/sh <file> for every file it walks. An attacker who can chat with an agent on a deployment with the filesystem plugin enabled (the default in the official Docker image) can use this, together with the sibling filesystem-write-text-file skill, to run arbitrary commands inside the AnythingLLM server container. This vulnerability is fixed in 1.13.0."
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      "value": "AnythingLLM es una aplicación que convierte fragmentos de contenido en contexto que cualquier LLM puede usar como referencias durante el chat. Antes de la versión 1.13.0, la habilidad del agente filesystem-search-files pasa su parámetro de patrón controlado por LLM a ripgrep como un argumento posicional sin un separador de fin de opciones --. ripgrep analiza cualquier argumento que comienza con - como una opción, por lo que un patrón de --pre=/bin/sh convierte a ripgrep en un ejecutor de scripts: ejecuta /bin/sh <file> para cada archivo que recorre. Un atacante que puede chatear con un agente en una implementación con el plugin de sistema de archivos habilitado (el valor predeterminado en la imagen oficial de Docker) puede usar esto, junto con la habilidad hermana filesystem-write-text-file, para ejecutar comandos arbitrarios dentro del contenedor del servidor de AnythingLLM. Esta vulnerabilidad está corregida en la versión 1.13.0."
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  "lastModified": "2026-07-21T10:10:00.103",
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