CVE-2026-13341

HIGH

Prompt Injection and Credential Exposure via Untrusted Analytics Data in Kong Konnect MCP

Title source: cna

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.

References (1)

Core 1

Core References

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

Scores

CVSS v3 7.4

EPSS 0.0026

EPSS Percentile 17.5%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-20

Status published

Products (1)

KongHQ/mcp-konnect < 1.0.0

Published Jul 03, 2026

Tracked Since Jul 03, 2026