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CVE-2026-4515

Foundation Agents MetaGPT operator.py code_generate code injection

CVSS 5.3 MEDIUMEPSS 0.2%CWE-74CWE-94
Vexday Risk Score
13Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 5.3EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
21 Mar 2026Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
A vulnerability has been found in Foundation Agents MetaGPT up to 0.8.1. This affects the function code_generate of the file metagpt/ext/aflow/scripts/operator.py. The manipulation leads to code injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
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
Affected products
Foundation Agents · MetaGPT

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References
https://github.com/Ka7arotto/cve/blob/main/metagpt-rce1.mdhttps://vuldb.com/?ctiid.352080https://vuldb.com/?id.352080https://vuldb.com/?submit.773929