CVE-2026-13341 - Vulnerability Details - OpenCVE

A vulnerability exists in the Kong Konnect Model Context Protocol (MCP) server prior to version 1.0.0, which could allow a remote attacker to perform an indirect prompt injection attack and execute unintended API requests.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Konghq	Mcp-konnect

No data.

No data.

References

Link	Providers
https://github.com/Kong/mcp-konnect/security/advisories/GHSA-7767-3m3w-2p44

History

Mon, 06 Jul 2026 23:15:00 +0000

Type	Values Removed	Values Added
First Time appeared		Konghq Konghq mcp-konnect
Vendors & Products		Konghq Konghq mcp-konnect

Mon, 06 Jul 2026 18:30:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Fri, 03 Jul 2026 11:00:00 +0000

Type	Values Removed	Values Added
Description		A vulnerability exists in the Kong Konnect Model Context Protocol (MCP) server prior to version 1.0.0, which could allow a remote attacker to perform an indirect prompt injection attack and execute unintended API requests.
Title		Prompt Injection and Credential Exposure via Untrusted Analytics Data in Kong Konnect MCP
Weaknesses		CWE-20
References		https://github.com/Kong/mcp-konnect/security/advisories/GHSA-7767-3m3w-2p44
Metrics		cvssV3_1 `{'score': 7.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N'}`

MITRE

Status: PUBLISHED

Assigner: Kong

Published: 2026-07-03T10:19:10.646Z

Updated: 2026-07-06T17:29:24.789Z

Reserved: 2026-06-25T14:11:55.561Z

Link: CVE-2026-13341

Vulnrichment

Updated: 2026-07-06T17:29:21.554Z

NVD

No data.

Redhat

No data.

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