CVE-2025-11287

A vulnerability was identified in samanhappy MCPHub up to 0.9.10. This vulnerability affects the function handleSseConnectionfunction of the file src/services/sseService.ts. Such manipulation leads to improper authentication. The attack may be launched remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS v3 7.3 HIGH
CVSS v2.0 7.5 HIGH

7.3^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/August829/YU1/issues/8
https://vuldb.com/?ctiid.327045
https://vuldb.com/?id.327045
https://vuldb.com/?submit.661170
https://github.com/August829/YU1/issues/8

Configurations

No configuration.

History

07 Oct 2025, 14:15

Type	Values Removed	Values Added
References	~~() https://github.com/August829/YU1/issues/8 -~~	() https://github.com/August829/YU1/issues/8 -

05 Oct 2025, 07:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-10-05 07:15

Updated : 2025-10-07 14:15

NVD link : CVE-2025-11287

Mitre link : CVE-2025-11287

CVE.ORG link : CVE-2025-11287

JSON object : View

Products Affected

No product.

CWE

CWE-287

Improper Authentication

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