CVE-2026-32617

Estado: AnalizadaAlta (7.5)—

AnythingLLM is an application that turns pieces of content into context that any LLM can use as references during chatting. In 1.11.1 and earlier, On default installations where no password or API key has been configured, all HTTP endpoints and the agent WebSocket lack authentication, and the server's CORS policy accepts any origin. AnythingLLM Desktop binds to 127.0.0.1 (loopback) by default. Modern browsers (Chrome, Edge, Firefox) implement Private Network Access (PNA). This explicitly blocks public websites from making requests to local IP addresses. Exploitation is only viable from within the same local network (LAN) due to browser-level blocking of public-to-private requests.

CVSS

Versión: 3.1
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Puntuación base: 7.5

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 0.40%
Percentil entre todas las CVEs puntuadas: 33
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.

ExplotaciónT1203 Exploitation for Client Executionexecution75 %
Impacto principalT1059 Command and Scripting Interpreterexecution70 %
Impacto secundarioT1005 Data from Local Systemcollection65 %
Impacto secundarioT1078 Valid Accountsstealth · persistence · privilege escalation · initial access60 %

Requiere interacción del usuario (UI:R) y origen remoto (AV:N), cumpliendo T1203. Sin autenticación en endpoints HTTP, el atacante puede ejecutar comandos (T1059), acceder a datos (T1005) y crear sesiones no autenticadas (T1078) en la red local.

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 Management Application Developer Guidance Active Directory Configuration User Training User Account Management Restrict Web-Based Content

Tecnologías afectadas (1)

Mintplexlabs — Anythingllm

CWE

CWE-942, CWE-1188

Referencias

https://github.com/Mintplex-Labs/anything-llm/security/advisories/GHSA-24qj-pw4h-3jmm

JSON original (NVD)

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  "lastModified": "2026-06-17T10:36:06.497",
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