Detections
Analytics

CVE-2023-29374

critical

Description

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

References

https://github.com/felipepenha/github-advisory-local-db

https://twitter.com/rharang/status/1641899743608463365/photo/1

https://github.com/hwchase17/langchain/pull/1119

https://github.com/hwchase17/langchain/issues/814

https://github.com/hwchase17/langchain/issues/1026

https://euvd.enisa.europa.eu/vulnerability/EUVD-2023-0118

Details

Source: Mitre, NVD

Published: 2023-04-05

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical

CVSS v4

Base Score: 9.3

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Severity: Critical

EPSS

EPSS: 0.39653