CVE-2026-13341: Prompt Injection and Credential Exposure via Untrusted Analytics Data in Kong Konnect MCP

Published Jul 3, 2026
·
Updated

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 Software

1 affected component
kong Kong Konnect Model Context Protocol (MCP) server<1.0.0

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade Kong Konnect Model Context Protocol (MCP) server to a version that resolves this vulnerability.

    Fixed in 1.0.0

Event History

Jul 3, 2026
CVE Published
via MITRE·10:19 AM
Data Sourced
via MITRE·10:19 AM
DescriptionSeverityWeakness
Data Sourced
via NVD·11:16 AM
DescriptionSeverityWeakness
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Frequently Asked Questions

1

What is the severity of CVE-2026-13341?

The severity of CVE-2026-13341 is rated high with a score of 7.4.

2

How do I fix CVE-2026-13341?

To fix CVE-2026-13341, upgrade the Kong Konnect MCP server to version 1.0.0 or later.

3

What symptoms indicate a potential exploitation of CVE-2026-13341?

Symptoms may include unexpected API requests or unusual behavior in applications interacting with the Kong Konnect MCP.

4

Who is affected by CVE-2026-13341?

Anyone using the Kong Konnect MCP server prior to version 1.0.0 is affected by CVE-2026-13341.

5

What type of vulnerability is CVE-2026-13341?

CVE-2026-13341 is an indirect prompt injection vulnerability related to input validation.

Company

Resources

Contact

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CVE-2026-13341 - Prompt Injection and Credential Exposure via Untrusted Analytics Data in Kong Konnect MCP - SecAlerts