CVE-2026-0760

Published Jan 23, 2026

Last updated 2 months ago

Overview

Description
Foundation Agents MetaGPT deserialize_message Deserialization of Untrusted Data Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foundation Agents MetaGPT. Authentication is not required to exploit this vulnerability. The specific flaw exists within the deserialize_message function. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of the service account. Was ZDI-CAN-28121.
Source
zdi-disclosures@trendmicro.com
NVD status
Analyzed
Products
metagpt

Risk scores

CVSS 3.0

Type
Secondary
Base score
9.8
Impact score
5.9
Exploitability score
3.9
Vector string
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity
CRITICAL

Weaknesses

zdi-disclosures@trendmicro.com
CWE-502

Social media

Hype score
Not currently trending

Configurations

References

Sources include official advisories and independent security research.