Description

The langchain-ai/langchain project, specifically the EverNoteLoader component, is vulnerable to XML External Entity (XXE) attacks due to insecure XML parsing. The affected version is 0.3.63. The vulnerability arises from the use of etree.iterparse() without disabling external entity references, which can lead to sensitive information disclosure. An attacker could exploit this by crafting a malicious XML payload that references local files, potentially exposing sensitive data such as /etc/passwd.

INFO

Published Date :

2025-09-04T08:07:41.996Z

Last Modified :

2025-09-04T20:07:31.531Z

Source :

@huntr_ai
AFFECTED PRODUCTS

The following products are affected by CVE-2025-6984 vulnerability.

Vendors Products
Langchain-ai
  • Langchain
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-6984.

URL Resource
https://github.com/langchain-ai/langchain-community/commit/e842452108089524e22c3a2ced851c021884556f cve-icon
https://huntr.com/bounties/a6b521cf-258c-41c0-9edb-d8ef976abb2a cve-icon cve-icon cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2025-6984 cve-icon
https://www.cve.org/CVERecord?id=CVE-2025-6984 cve-icon
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CVSS Vulnerability Scoring System

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