VIR Vulnerability Intelligence Relay

CVE-2025-11287

critical
Published 2025-10-05 · Modified 2025-10-09
CVSS v3
9.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v2
7.5
VIR risk
9.8

Description

MCPHub has an Improper Authorization vulnerability via its handleSseConnection function

Predictions

Exploit likelihood
97%
Patch ETA
—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No vendor mitigations ingested yet for this CVE. The mitigation-content worker queues fetches as references arrive — check back in a few minutes, or see the references list below.

Package impact
EcosystemPackageVulnerableFixed
npm npm@samanhappy/mcphub<=0.9.10

Application impact
VendorProductVersionsFixed
mcphubxmcphub{"endIncluding":"0.9.10"}

References

CWEs

CWE-287

Verify integrity in audit chain (admin only). AS-IS.