MaxKB vulnerabilities
CVEs whose affected-version data names the MaxKB package. Each record lists the affected and patched versions; check a specific version with the dependency checker or POST /api/sbom.
13 CVEsRSS
CVE-2026-79919Medium· 6.3MaxKB is an open-source AI assistant for enterprise
MaxKB is an open-source AI assistant for enterprise. Prior to version 2.10.6-lts, function-library code running under the LD_PRELOAD sandbox can invoke ctypes.CDLL from an importlib.abc.MetaPathFinder callback so the dlopen call-stack he…
CVE-2026-79918Medium· 6.3MaxKB is an open-source AI assistant for enterprise
MaxKB is an open-source AI assistant for enterprise. Prior to version 2.10.6-lts, the ToolExecutor LD_PRELOAD sandbox hooks execve, execvpe, and execveat to prevent subprocess creation but does not hook fexecve. An authenticated attacker…
CVE-2026-77519Medium· 5.4MaxKB is an open-source AI assistant for enterprise
MaxKB is an open-source AI assistant for enterprise. In 2.10.2-lts and earlier, the /chat/api/mcp authentication path looks up an ApplicationApiKey using only its secret and active status, without enforcing the is_permanent and expire_ti…
CVE-2026-77520Medium· 5.4MaxKB is an open-source AI assistant for enterprise
MaxKB is an open-source AI assistant for enterprise. In 2.10.2-lts and earlier, a normal user in the same workspace can obtain another user's application_id from the homepage application question-ranking endpoint when the published victi…
CVE-2026-79916Critical· 9.1MaxKB is an open-source AI assistant for enterprise
MaxKB is an open-source AI assistant for enterprise. Prior to 2.10.5-lts, authenticated workspace members can inject control characters into AWS Bedrock access_key_id and secret_access_key fields that _update_aws_credentials writes to /r…
CVE-2026-77518Medium· 5.0MaxKB is an open-source AI assistant for enterprise
MaxKB is an open-source AI assistant for enterprise. In 2.10.2-lts and earlier, a normal workspace user who knows another user's active MCP tool_id in the same workspace can retrieve the hidden tool through the tool-detail route because …
CVE-2026-77525Medium· 4.2MaxKB is an open-source AI assistant for enterprise
MaxKB is an open-source AI assistant for enterprise. In 2.10.2-lts and earlier, management chat-record routes authorize the path application_id but load records using global chat_id and chat_record_id values without confirming that the c…
CVE-2026-77523High· 7.4MaxKB is an open-source AI assistant for enterprise
MaxKB is an open-source AI assistant for enterprise. In version 2.10.3-lts and earlier, the model parameter form route authorizes the path workspace but ModelSerializer.ModelParams loads and saves a Model by id alone without including wo…
CVE-2026-77516Medium· 5.4MaxKB is an open-source AI assistant for enterprise
MaxKB is an open-source AI assistant for enterprise. From version 2.0.0 through 2.9.2, a lowest-role workspace member denied access to a tool by WorkspaceUserResourcePermission can still bind its identifier through tool_ids, skill_tool_i…
CVE-2026-79917Medium· 6.5MaxKB is an open-source AI assistant for enterprise
MaxKB is an open-source AI assistant for enterprise. In 2.7.0 through 2.10.4-lts, POST /chat/api/{application_id}/chat/{chat_id}/share_chat verifies that a conversation exists but does not verify that it belongs to the authenticated chat…
CVE-2026-77522Medium· 4.3MaxKB is an open-source AI assistant for enterprise
MaxKB is an open-source AI assistant for enterprise. In version 2.10.3-lts and earlier, the knowledge web-document import and synchronization crawler passes an authenticated workspace user's URL to Fork.fork, which calls requests.get wit…
CVE-2026-77521Critical· 10.0MaxKB is an open-source AI assistant for enterprise
MaxKB is an open-source AI assistant for enterprise. Prior to version 2.10.5-lts, assistants with a tool, MCP tool, skill, or sub-application use SandboxShellBackend, which exposes an execute shell tool without excluding it and omits exe…
CVE-2026-77517Medium· 5.4MaxKB is an open-source AI assistant for enterprise
MaxKB is an open-source AI assistant for enterprise. From version 2.0.0 through 2.10.2-lts, document and paragraph operate routes authorize only knowledge_id in the request path, then query the target Document by document_id or Paragraph…