CVE-2025-11287: medium-severity vulnerability in samanhappy MCPHub
samanhappy MCPHub sseService.ts handleSseConnectionfunction improper authentication
Published · Updated
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13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.9epss 0.6%
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:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
Affected products
samanhappy · MCPHubRelated CVEs — samanhappy MCPHub
In the same product, most dangerous first.
CVE-2025-11285MEDIUMsamanhappy MCPHub serverController.ts os command injectionEPSS 7.9%CVE-2026-94047MEDIUMsamanhappy MCPHub Template Import Endpoint templateService.ts importTemplate privileges managementEPSS 0.4%CVE-2026-120323MEDIUMsamanhappy MCPHub passthroughHeaders.ts information disclosureEPSS 0.4%CVE-2025-11286MEDIUMsamanhappy MCPHub MCPRouter Service serverController.ts server-side request forgeryEPSS 0.3%