CVE-2026-4516 identifies a medium-severity injection vulnerability (CVSS 6.3) in Foundation Agents MetaGPT up to version 0.8.1, specifically within the DataInterpreter component's `write_analysis_code.py` file. This flaw allows remote attackers to exploit unknown code with low complexity, potentially leading to limited impact on confidentiality, integrity, and availability. While not currently listed on CISA's KEV catalog or widely discussed in the community, a public exploit has been disclosed, indicating a tangible and usable threat.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 0.8.1CPE matchmatch criteria | cpe:2.3:a:deepwisdom:metagpt:*:*:*:*:*:*:*:* |
CVSS version used by this source: 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/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
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.