CVE Watch15 jul 2026

CVE-2026-48746

vLLM is an inference and serving engine for large language models (LLMs). From 0.3.0 until 0.22.0, a vulnerability in ASGI web servers and s

CVSS

9.1

Crítico

EPSS

1.0%

p59

KEV

—

Exploit Today

0-100

Publicado: 22 jun 2026 · Última mod.: 15 jul 2026 · CWE-444 · CWE-501

EPSS · 30d

0.9%EPSS · 30 días1.0%

2026-06-302026-07-16

Descripción técnica

vLLM is an inference and serving engine for large language models (LLMs). From 0.3.0 until 0.22.0, a vulnerability in ASGI web servers and starlette's trust on those web servers enables an authentication bypass of the OpenAI API AuthenticationMiddleware. It allows to use the API without providing the configured VLLM_API_KEY or --api-key. This vulnerability is fixed in 0.22.0.

Referencias oficiales

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