CVE-2026-9680CWE-1188

MCP Server Exposure via Insecure Default Binding on alibabacloud-rds-openapi-mcp-server

Medium · published July 28, 2026

CVSS v3.1
5.8
EPSS
0%
Percentile
33.3
In the wild
Unconfirmed
What it is

Improper exposure of the MCP server in alibabacloud-rds-openapi-mcp-server allows remote attackers to invoke exposed MCP tools via network access to an MCP endpoint listening on all network interfaces by default.

The record
Technical detail
CVSS v3.1
5.8 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00402 · 33.3th percentile
Weakness
CWE-1188 · Initialization of a Resource with an Insecure Default
Published
2026-07-28T09:05Z
EPSS history
Timeline
  • 28 JUL 09:05Z
    MCP Server Exposure via Insecure Default Binding on alibabacloud-rds-openapi-mcp-server
    cvelistv5