TI-2025-35329 Aliases CVE-2025-56404 GHSA-8rjf-vg97-x375

An issue was discovered in MariaDB MCP 0.1.0 allowing attackers to gain sensitive…

LOW 39CWE-20Published 2025-09-10 · Updated 2025-09-10

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: —
Confidentiality · integrity · availability: High · None · None
Fix status: No fix listed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.0034 27th percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by NVD

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: Yes
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:mariadb:model_context_protocol:0.1.0:::::::*	0.1.0	Vulnerable	MariaDB

cpe:2.3:a:mariadb:model_context_protocol:0.1.0:*:*:*:*:*:*:* Versions 0.1.0 Vulnerable ·MariaDB

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2025-56404
2026-10-03 Alias added: GHSA-8rjf-vg97-x375

References

Exploit 1

https://github.com/MariaDB/mcp/issues/17

Other 1

https://github.com/August829/CVEP/issues/2

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences