CVE-2024-7774
CVE-2024-7774 · Path Traversal in langchain-ai/langchainjs
This page contains facts from public vulnerability sources. Check the original advisory before updating.
A path traversal vulnerability exists in the `getFullPath` method of langchain-ai/langchainjs version 0.2.5. This vulnerability allows attackers to save files anywhere in the filesystem, overwrite existing text files, read `.txt` files, and delete files. The vulnerability is exploited through the `setFileContent`, `getParsedFile`, and `mdelete` methods, which do not properly sanitize user input.
CVSS 6.5 · Medium · EPSS 0.6% · Fix available
- Published
- Updated
Stack: node
Affected products and versions
langchain-ai/langchainjs
- Versions
- ≥ unspecified, < 0.2.19: Affected (custom)
Update to 0.2.19
langchain npm
- Affected ranges
- SEMVER: < 0.2.19
Update to 0.2.19