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Tue, 06 Oct 2026 21:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Langflow
Langflow langflow |
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| Vendors & Products |
Langflow
Langflow langflow |
Tue, 06 Oct 2026 19:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Mon, 05 Oct 2026 21:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Langflow is a tool for building and deploying AI-powered agents and workflows. Prior to 1.9.0, any authenticated Langflow user can achieve Remote Code Execution (RCE) on the server by adding an MCP server with the "Stdio" transport. The user-supplied command field is passed directly to bash -c "exec {command}" with zero validation, no allowlisting, and no sandboxing. The command executes immediately when the server list is fetched. Additionally, the env field allows arbitrary environment variable injection (e.g., LD_PRELOAD, PATH override). This vulnerability is fixed in 1.9.0. | |
| Title | Langflow: Authenticated RCE via MCP Stdio transport allows any user to execute arbitrary OS commands on the server | |
| Weaknesses | CWE-78 | |
| References |
| |
| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-10-06T18:20:28.495Z
Reserved: 2026-10-05T19:11:07.946Z
Link: CVE-2026-105740
Updated: 2026-10-06T18:20:04.560Z
Status : Undergoing Analysis
Published: 2026-10-05T21:16:35.567
Modified: 2026-10-06T19:17:41.197
Link: CVE-2026-105740
No data.
OpenCVE Enrichment
Updated: 2026-10-06T20:45:05Z