CVE-2026-6109

Name: CVE-2026-6109
Creator: NVD / NIST
Published: 2026-04-12T02:16:00.79+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

LOWCVSS 2.1/10EPSS 0.22%

Last modified Jun 17, 2026

CVE-2026-6109 is a low-severity vulnerability rated 2.1/10 on the CVSS scale. A vulnerability was determined in FoundationAgents MetaGPT up to 0.8.1. The impacted element is the function evaluateCode of the file metagpt/environment/minecraft/mineflayer/index.js of the component Mineflayer HTTP API. EPSS estimates a 0.22% chance of exploitation in the next 30 days.

Description

A vulnerability was determined in FoundationAgents MetaGPT up to 0.8.1. The impacted element is the function evaluateCode of the file metagpt/environment/minecraft/mineflayer/index.js of the component Mineflayer HTTP API. Executing a manipulation can lead to cross-site request forgery. The attack may be performed from remote. The exploit has been publicly disclosed and may be utilized. The project was informed of the problem early through an issue report but has not responded yet.

Metrics

CVSS 3.1

8.8/10

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

CVSS 4.0

2.1/10

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability

0.22%

12.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Deepwisdom	Metagpt	<= 0.8.1

References

https://github.com/FoundationAgents/MetaGPT/Product
https://github.com/FoundationAgents/MetaGPT/issues/1932Exploit, Issue Tracking, Mitigation
https://vuldb.com/submit/791759Exploit, Third Party Advisory, VDB Entry
https://vuldb.com/vuln/356969Third Party Advisory, VDB Entry
https://vuldb.com/vuln/356969/ctiPermissions Required

Timeline

Published: Apr 12, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2026-6109?

How severe is CVE-2026-6109?

CVE-2026-6109 has a CVSS score of 2.1/10 (LOW severity). The EPSS model estimates a 0.22% probability of exploitation in the next 30 days.

How do I fix CVE-2026-6109?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2026-6109?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST