CVE-2026-5970: A vulnerability was detected in FoundationAgents MetaGPT up to 0.8.1. This affects the function check_solution of the component…

PriorityP262critical9.8CVSS 3.1

AVNACLPRNUINSUCHIHAH

EPSS

0.39%

30.6th percentile

A vulnerability was detected in FoundationAgents MetaGPT up to 0.8.1. This affects the function check_solution of the component HumanEvalBenchmark/MBPPBenchmark. Performing a manipulation results in code injection. The attack may be initiated remotely. The exploit is now public and may be used. The project was informed of the problem early through a pull request but has not reacted yet.

Affected

4 ranges

Vendor	Product	Version range	Fixed in
deepwisdom	metagpt	<= 0.8.1	—
deepwisdom	metagpt	0 – 0.8.1	—
foundationagents	metagpt	—	—
foundationagents	metagpt	—	—

CVSS provenance

nvdv3.19.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

nvdv4.05.5MEDIUMCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/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

nvdv2.07.5HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P

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