CVE-2025-56405

CVSS 7.5 HIGHEPSS 0.3%CWE-284 CWE-306

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 7.5EPSS 0.3%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

10 Sep 2025Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

An issue was discovered in litmusautomation litmus-mcp-server thru 0.0.1 allowing unauthorized attackers to control the target's MCP service through the SSE protocol.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Affected products

n/a · n/a

References

https://github.com/August829/CVEP/issues/3 https://github.com/litmusautomation/litmus-mcp-server/issues/4