HIGH 8.5 NVD

CVE-2026-9077

IBM Langflow OSS 1.0.0 through 1.10.3 Langflow allows remote authenticated attackers to bypass localhost-only restrictions and write arbitrary MCP server config

IBM Langflow OSS 1.0.0 through 1.10.3 Langflow allows remote authenticated attackers to bypass localhost-only restrictions and write arbitrary MCP server configurations to IDE configuration files on the host system.

References

https://www.ibm.com/support/pages/node/7282147

Published: 2026-08-05 · Source: NVD · Feed updated: 2026-08-05

This high severity vulnerability with a CVSS score of 8.5 was published on 2026-08-05 via NVD.

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