CVE-2026-19059
FoundationAgents MetaGPT editor.py read path traversal
- State
- Published
- Severity
- 4.8 Medium
- Published
- Aug 6, 2026
- Updated
- Aug 7, 2026
- Reserved
- Aug 6, 2026
Description
A vulnerability was determined in FoundationAgents MetaGPT up to 0.8.2. This affects the function read of the file metagpt/tools/libs/editor.py. This manipulation causes path traversal. The attack needs to be launched locally. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 4.8 Medium | 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 | VulDB |
| 3.1 | 3.3 Low | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R | VulDB |
| 3.0 | 3.3 Low | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R | VulDB |
| 2.0 | 1.7 Low | AV:L/AC:L/Au:S/C:P/I:N/A:N/E:POC/RL:ND/RC:UR | VulDB |
Weaknesses
- CWE-22 Path Traversal
Affected Products
| Product | Versions |
|---|---|
MetaGPTFoundationAgents |
|
References
- VDB-386516 | FoundationAgents MetaGPT editor.py read path traversalvdb-entrytechnical-description
- VDB-386516 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
- CVE-2026-19059 | CVE Analysis and Reportthird-party-advisory
- Submit #864278 | FoundationAgents MetaGPT 1.0.0 Path Traversalthird-party-advisory
- https://gist.github.com/tchen200311/cde7fa2213f3df85d19c1928e3c4a509exploit
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