CVE-2023-44467

Published Oct 9, 2023

Last updated 9 months ago

CVSS critical 9.8

Overview

Description: langchain_experimental (aka LangChain Experimental) in LangChain before 0.0.306 allows an attacker to bypass the CVE-2023-36258 fix and execute arbitrary code via __import__ in Python code, which is not prohibited by pal_chain/base.py.
Source: cve@mitre.org
NVD status: Modified

Risk scores

CVSS 3.1

Type: Primary
Base score: 9.8
Impact score: 5.9
Exploitability score: 3.9
Vector string: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity: CRITICAL

Weaknesses

nvd@nist.gov: NVD-CWE-noinfo

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:langchain:langchain_experimental:0.0.14:*:*:*:*:python:*:*",
            "vulnerable": true,
            "matchCriteriaId": "6E2A46AF-C374-4305-BCF3-A1DFFBB080F9"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References