CVE-2023-29374

PoC ×2—

CVSS 3.1

9.8 critical

EPSS

40%p99

Published

Apr 5, 2023 (Apr 5, 2023)

Modified

Jun 17, 2026

Description

In LangChain through 0.0.131, the LLMMathChain chain allows prompt injection attacks that can execute arbitrary code via the Python exec method.

Vendors: langchain
Products: langchain
Weakness: CWE-74
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (39.7%)

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