CVE-2026-40966
VectorStoreChatMemoryAdvisor conversation scoping can lead to cross-tenant memory exfiltration
Vexday Risk Score
13Bajo
Decisión SSVC (CISA)
Track
Sin señal de explotación → monitorear
CVSS 5.9EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —
Ciclo de vida
28 abr 2026Publicada en NVD
Recomendación: Monitorear — sin señal de explotación por ahora.
In Spring AI, an attacker can bypass conversation isolation and exfiltrate sensitive memory from other users’ chat histories, including secrets and credentials, by injecting filter logic through conversationId. Only applications that use VectorStoreChatMemoryAdvisor and pass user-supplied input as a conversationId are affected.
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Productos afectados
VMware · Spring AI¿Quieres saber si tu infraestructura está expuesta a esto?
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