CVE-2023-36258
CRITICAL9.8EPSS 0.74%langchain arbitrary code execution vulnerability
Published: 7/3/2023Modified: 11/22/2024
Description
An issue in langchain allows an attacker to execute arbitrary code via the PALChain in the python exec method.
Affected packages (2)
- PyPI/langchainfrom 0, < 0.0.247
- PyPI/langchainfrom 0, < 0.0.247
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | 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 |
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
References (11)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2023-36258
- PATCHhttps://github.com/hwchase17/langchain
- WEBhttps://github.com/langchain-ai/langchain/commit/8ba9835b925473655914f63822775679e03ea137
- WEBhttps://github.com/langchain-ai/langchain/commit/e294ba475a355feb95003ed8f1a2b99942509a9e
- WEBhttps://github.com/langchain-ai/langchain/commit/fab24457bcf8ede882abd11419769c92bc4e7751
- WEBhttps://github.com/langchain-ai/langchain/issues/5872
- WEBhttps://github.com/langchain-ai/langchain/issues/5872#issuecomment-1697785619
- WEBhttps://github.com/langchain-ai/langchain/pull/6003
- WEBhttps://github.com/langchain-ai/langchain/pull/7870
- WEBhttps://github.com/langchain-ai/langchain/pull/8425
- WEBhttps://github.com/pypa/advisory-database/tree/main/vulns/langchain/PYSEC-2023-98.yaml