Advisoriesby IbisLangChainGHSA-7gfq-f96f-g85j
langchain vulnerable to arbitrary code execution
Fix: upgrade to 0.0.312 or later
An issue in langchain v.0.0.171 allows a remote attacker to execute arbitrary code via the via the a json file to the load_prompt parameter. This is related to __subclasses__ or a template.
Affected versions
| Package | Affected | Fixed in |
|---|---|---|
| langchain PyPI | < 0.0.312 | 0.0.312 |
Details and references
- CVSS 3.1
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Severity from
- GitHub (reviewed advisory)
- Weakness
- CWE-94
- Also known as
- CVE-2023-36281, PYSEC-2023-151
- nvd.nist.gov/vuln/detail/CVE-2023-36281
- github.com/hwchase17/langchain/issues/4394
- github.com/langchain-ai/langchain/pull/10252
- github.com/langchain-ai/langchain/commit/22abeb9f6cc555591bf8e92b5e328e43aa07ff6c
- aisec.today/LangChain-2e6244a313dd46139c5ef28cbcab9e55
- github.com/langchain-ai/langchain
- github.com/langchain-ai/langchain/releases/tag/v0.0.312
- github.com/pypa/advisory-database/tree/main/vulns/langchain/PYSEC-2023-151.yaml
More LangChain advisories
All LangChain
Langchain vulnerable to arbitrary code execution via the evaluate function in the numexpr libraryCVE-2023-39631fixed in 0.0.308LangChain vulnerable to arbitrary code executionCVE-2023-38896fixed in 0.0.236LangChain vulnerable to arbitrary code executionCVE-2023-38860fixed in 0.0.247LangChain vulnerable to arbitrary code executionCVE-2023-39659fixed in 0.0.325langchain Code Injection vulnerabilityCVE-2023-36095fixed in 0.0.236langchain vulnerable to arbitrary code executionCVE-2023-36188fixed in 0.0.247