CVE-2026-107206: fallo de gravedad alta en LMCache
LMCache through 0.5.5 Missing Authentication in MP HTTP Server Management API
Publicada el
18Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 8.8
probabilidad de explotación
—
explotación observada
noninguna fuente lo reporta
LMCache through 0.5.5 contains a missing authentication vulnerability in the multiprocess mode HTTP server that allows remote unauthenticated attackers to access management endpoints listening on all interfaces by default. Attackers can read environment credentials via GET /env and configuration via GET /config, clear caches, delete cache objects, and modify tenant quotas to evict other tenants' cached data.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:H/SC:N/SI:N/SA:N
Productos afectados
LMCache · LMCacheCVEs relacionadas — LMCache
En el mismo producto, de las más peligrosas a las menos.
CVE-2026-105192CRITICALLMCache Unauthenticated RCE in multiprocess mode via pickle deserializationEPSS 0.7%CVE-2026-107207MEDIUMLMCache through 0.5.5 Missing Authentication in Frontend Node Catalog Allows SSRF Allowlist BypassEPSS —CVE-2026-107205HIGHLMCache through 0.5.5 Missing Authentication in MP Coordinator Fleet Control APIEPSS —CVE-2026-107204CRITICALLMCache through 0.5.5 Unauthenticated RCE via /run_script EndpointEPSS —
Referencias
https://github.com/LMCache/LMCachehttps://github.com/LMCache/LMCache/blob/v0.5.5/lmcache/v1/internal_api_server/common/env_api.py#L13https://github.com/LMCache/LMCache/blob/v0.5.5/lmcache/v1/multiprocess/config.py#L206https://github.com/LMCache/LMCache/blob/v0.5.5/lmcache/v1/multiprocess/http_apis/quota_api.py#L138-L155https://github.com/LMCache/LMCache/issues/5511https://www.vulncheck.com/advisories/lmcache-through-0.5.5-missing-authentication-in-mp-http-server-management-api