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CVE-2026-13341

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

HIGH
7.4
CVSS Score
Published: July 3, 2026 at 10:19 AM UTC
Updated: October 25, 2026 at 09:10 PM UTC
1 product affected across 1 vendorMcp Konnect

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Severity
HIGH7.4
Exploit prediction
EPSS 0.4%
SSVC
No known exploit

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Mcp Konnect· Konghq
90%
v < 1.0.0
Affected range stops below 1.0.0, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

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

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.4HIGHKong
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusAWAITING ANALYSIS
CWE
CWE-20

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