Improper Authorization

Overview @voltagent/server-elysia is an Elysia server implementation for VoltAgent Affected versions of this package are vulnerable to Improper Authorization via the handleGetMemoryConversation function. An attacker can gain unauthorized access to memory conversation data by manipulating the...

Improper Authorization

Overview @voltagent/server-core is a Framework-agnostic server core for VoltAgent Affected versions of this package are vulnerable to Improper Authorization via the handleGetMemoryConversation function. An attacker can gain unauthorized access to memory conversation data by manipulating the...

PT-2026-53167

Name of the Vulnerable Software and Affected Versions VoltAgent versions prior to 2.1.18 Description An improper authorization issue exists within the Memory REST API component, specifically in the handleGetMemoryConversation function located in the...

CVE-2026-13511: Improper Authorization

A vulnerability was determined in VoltAgent up to 2.1.17. Affected by this issue is the function handleGetMemoryConversation of the file packages/server-core/src/handlers/memory.handlers.ts of the component Memory REST API. Executing a manipulation of the argument conversationId can lead to...

CVE-2026-54029: Missing Authorization

LibreChat is an enhanced ChatGPT clone that supports multiple AI providers. Prior to 0.8.4-rc1, the DELETE /api/messages/:conversationId/:messageId endpoint allows any authenticated user to delete any other user's messages. The validateMessageReq middleware only validates that the conversationId...

CVE-2026-40966

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 a...

PT-2026-35676

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 a...

CVE-2026-40966: Improper Access Control

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 a...

Improper Neutralization of Special Elements in Data Query Logic

Overview org.springframework.ai:spring-ai-advisors-vector-store is a Chat client advisors for Spring AI Affected versions of this package are vulnerable to Improper Neutralization of Special Elements in Data Query Logic via the conversationId handling in VectorStoreChatMemoryAdvisor. An attacker...

VectorStoreChatMemoryAdvisor conversation scoping can lead to cross-tenant memory exfiltration

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 ...

CVE-2025-6088

In version 0.7.8 of danny-avila/librechat, improper authorization controls in the conversation sharing feature allow unauthorized access to other users' conversations if the conversation ID is known. Although UUIDv4 conversation IDs are generated server-side and are difficult to brute force, they...

CVE-2025-6088: Improper Authorization

In version 0.7.8 of danny-avila/librechat, improper authorization controls in the conversation sharing feature allow unauthorized access to other users' conversations if the conversation ID is known. Although UUIDv4 conversation IDs are generated server-side and are difficult to brute force, they...