CVE-2025-56404

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Source
https://cve.org/CVERecord?id=CVE-2025-56404
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-56404.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2025-56404
Published
2025-09-10T00:00:00Z
Modified
2026-08-14T11:53:57Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
Summary
[none]
Details

An issue was discovered in MariaDB MCP 0.1.0 allowing attackers to gain sensitive information via the SSE service as the SSE service lacks user validation.

Database specific 
{
    "cna_assigner": "mitre",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/56xxx/CVE-2025-56404.json"
}
References

Affected packages

Git / github.com/mariadb/mcp

Affected ranges

Type
GIT
Repo
https://github.com/mariadb/mcp
Events
Introduced
11eed97cafee45f4f58c9449b20b10f2a73bd0fd
Last Affected
11eed97cafee45f4f58c9449b20b10f2a73bd0fd
Database specific
Show details 
{
    "cpe": "cpe:2.3:a:mariadb:model_context_protocol:0.1.0:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0.1.0"
        },
        {
            "last_affected": "0.1.0"
        }
    ],
    "source": "CPE_STRING"
}

Affected versions

0.*
0.1.0
v0.*
v0.1.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-56404.json"