PT-2023-25510 · Langchain · Langchain

Obi1Kenobi · Publicado 2023-08-22 · Atualizado 2024-10-15 · CVE-2023-36281

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Crítica

Vetor base

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

Name of the Vulnerable Software and Affected Versions langchain version 0.0.171

Description An issue in langchain allows a remote attacker to execute arbitrary code via a JSON file to the load prompt parameter. This is related to subclasses or a template.

Recommendations For langchain version 0.0.171, consider disabling the load prompt parameter until a patch is available to prevent remote attackers from executing arbitrary code. Restrict access to the load prompt function to minimize the risk of exploitation. Avoid using the load prompt parameter with JSON files from untrusted sources. At the moment, there is no information about a newer version that contains a fix for this issue.

Exploit

Correção

Code Injection

Enumeração de Fraquezas

CWE-94

Identificadores relacionados

CVE-2023-36281

GHSA-7GFQ-F96F-G85J

PYSEC-2023-151

Produtos afetados

Langchain

Referências · 16

• 🔥 https://github.com/hwchase17/langchain/issues/4394 · Exploit
• 🔥 https://aisec.today/LangChain-2e6244a313dd46139c5ef28cbcab9e55 · Exploit
• https://github.com/langchain-ai/langchain · Nota
• https://github.com/langchain-ai/langchain/releases/tag/v0.0.312 · Nota
• https://github.com/langchain-ai/langchain/commit/22abeb9f6cc555591bf8e92b5e328e43aa07ff6c · Nota
• https://github.com/langchain-ai/langchain/pull/10252 · Nota
• https://github.com/pypa/advisory-database/tree/main/vulns/langchain/PYSEC-2023-151.yaml · Nota
• https://osv.dev/vulnerability/PYSEC-2023-151 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2023-36281 · Nota de Segurança
• https://twitter.com/cyberkendra/status/1697433895984300415 · Publicação no Twitter
• https://osv.dev/vulnerability/GHSA-7gfq-f96f-g85j · Aviso do Fabricante
• https://t.me/cvenotify/98142 · Publicação no Telegram
• https://t.me/cvenotify/61389 · Publicação no Telegram
• https://t.me/cibsecurity/69014 · Publicação no Telegram
• https://osv.dev/vulnerability/CVE-2023-36281 · Aviso do Fabricante