MEDIUM 4.2 NVD

CVE-2026-12763

IBM Langflow OSS 1.0.0 through 1.11.5 could allow an authenticated attacker to access another user's MCP server context due to improper cache key isolation in t

IBM Langflow OSS 1.0.0 through 1.11.5 could allow an authenticated attacker to access another user's MCP server context due to improper cache key isolation in the MCP Tools component.

References

Published: 2026-09-14 · Source: NVD · Feed updated: 2026-09-15
This medium severity vulnerability with a CVSS score of 4.2 was published on 2026-09-14 via NVD.
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