9.8

CVE-2023-39631

Exploit
An issue in LanChain-ai Langchain v.0.0.245 allows a remote attacker to execute arbitrary code via the evaluate function in the numexpr library.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Langchain ≫ Langchain Version0.0.245
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 3.32% 0.87
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE-94 Improper Control of Generation of Code ('Code Injection')

The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.

https://github.com/langchain-ai/langchain/issues/8363
Patch
Third Party Advisory
Exploit
Issue Tracking
https://github.com/pydata/numexpr/issues/442
Patch
Third Party Advisory
Exploit
Issue Tracking