CVE-2026-110278

CVSS 7.4 (high) · published 2026-11-13

IBM ContextForge MCP Gateway 1.0.0 through 1.1.0 could allow an attacker to replay identity propagation claims signatures or expose sensitive user identity information to third-party MCP servers due to static signature payloads and missing per-gateway configuration checks during tool invocation.

Weakness: CWE-294

Source: NVD CVE-2026-110278

References

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