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CVE-2026-19059: Path Traversal in FoundationAgents MetaGPT

0
Medium
VulnerabilityCVE-2026-19059cvecve-2026-19059
Published: 08/06/2026 (08/06/2026, 16:30:09 UTC)
Source: CVE Database V5
Vendor/Project: FoundationAgents
Product: MetaGPT

Description

CVE-2026-19059 is a path traversal vulnerability in FoundationAgents MetaGPT versions 0.8.0, 0.8.1, and 0.8.2. It affects the read function in the file metagpt/tools/libs/editor.py. The vulnerability requires local access to exploit and has been publicly disclosed. The vendor has not responded to the disclosure. The CVSS score is 4.8, indicating medium severity.

CVSS v4.0

Score 4.8medium

Attack Vector
Local
Attack Complexity
Low
Attack Requirements
None
Privileges Required
Low
User Interaction
None
Vuln. Confidentiality
Low
Vuln. Integrity
None
Vuln. Availability
None
Subsq. Confidentiality
None
Subsq. Integrity
None
Subsq. Availability
None
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P

Affected software

FoundationAgents

MetaGPT

Affected versions
=0.8.0=0.8.1=0.8.2
metagpt
pkg:pypi/metagpt
Affected versions
=0.8.0=0.8.1=0.8.2
CPE configurations
cpe:2.3:a:foundationagents:metagpt:*:*:*:*:*:*:*:*

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AI-Powered Analysis

Machine-generated threat intelligence

AILast updated: 08/14/2026, 15:59:27 UTC

Technical Analysis

The vulnerability in FoundationAgents MetaGPT up to version 0.8.2 allows an attacker with local access to perform a path traversal attack via the read function in metagpt/tools/libs/editor.py. This could enable the attacker to read arbitrary files on the system by manipulating file paths. The issue has been publicly disclosed, but no official patch or remediation has been provided by the vendor as of the publication date.

Potential Impact

An attacker with local access can exploit this vulnerability to read arbitrary files on the affected system, potentially exposing sensitive information. The attack does not require user interaction and has low complexity but requires local privileges. There is no indication of remote exploitation or privilege escalation from the available data.

Mitigation Recommendations

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since the vendor has not responded and no official fix is available, users should restrict local access to trusted users only and monitor for any suspicious local activity related to file access in MetaGPT. Avoid running MetaGPT in untrusted environments until a fix is released.

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Technical Details

Data Version
5.2
Assigner Short Name
VulDB
Date Reserved
2026-08-06T08:21:24.472Z
Cvss Version
4.0
State
PUBLISHED

Threat ID: 6a7506f7bf8831d5395f5490

Added to database: 08/06/2026, 22:13:11 UTC

Last enriched: 08/14/2026, 15:59:27 UTC

Last updated: 09/21/2026, 22:01:32 UTC

Views: 30

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