CVE-2026-63646CWE-200information-disclosure

CVE-2026-63646

published September 19, 2026

CVSS
6.9
EPSS
1%
Percentile
50.9
In the wild
Unconfirmed
What it is

CordysCRM is an open source AI-powered customer relationship management system that supports private deployment. Prior to 1.7.2, GET /mcp/form/config/{formKey} calls McpController.getMcpField without authentication because ShiroFilter.addPublicPathFilters marks /mcp/** as anonymous and the controller has no permission annotation. An unauthenticated caller can obtain field names, types, required flags, default values, options, validation rules, and binding sources for CRM modules, allowing reconstruction of the application data model and more targeted attacks against other inputs. This issue is fixed in version 1.7.2.

The record
Technical detail
CVSS
6.9 · NONE
CVSS v4.0
6.9 · CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
EPSS
0.00658 · 50.9th percentile
Weakness
CWE-200 · Exposure of Sensitive Information to an Unauthorized Actor
Published
2026-09-19T00:17Z
References (5)
EPSS history
Timeline
  • 20 SEP 03:23Z
    EPSS moved — → 0%
    epss
  • 18 SEP 19:52Z
    CordysCRM MCP Form Configuration Endpoint Exposed to Anonymous Users
    cvelistv5