VDB
CVE-2024-7774
CVE-2024-7774
PUBLISHED
CVSS 6.5 MEDIUM
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.
EPSS 0.60% · 69.6th percentile
Risk Scores
CVSS v3.0
6.5
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
EPSS Score
0.60%
69.6th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| langchain-ai | langchain-ai/langchainjs | unspecified |
| langchain-ai | langchain-ai\/langchainjs | 0 |
| npm | langchain | 0 |
| langchain | langchain.js | 0.2.5 |
Timeline
- Oct 29, 2024 CVE Published
- Oct 29, 2024 Coalition ESS Score
- Oct 29, 2024 Coalition ESS Score
- Oct 30, 2024 EPSS Score
- Oct 31, 2024 Coalition ESS Score
- Nov 17, 2024 EPSS Score
- Dec 6, 2024 EPSS Score
- Dec 24, 2024 EPSS Score
- Jan 11, 2025 EPSS Score
- Jan 30, 2025 EPSS Score
- Feb 17, 2025 EPSS Score
- Mar 7, 2025 EPSS Score
References
- https://huntr.com/bounties/8fe40685-b714-4191-af7a-3de5e5628cee url
- https://github.com/langchain-ai/langchainjs/commit/a0fad77d6b569e5872bd4a9d33be0c0785e538a9 url
- https://nvd.nist.gov/vuln/detail/CVE-2024-7774 advisory
- https://github.com/langchain-ai/langchainjs package
- https://github.com/pypa/advisory-database/tree/main/vulns/langchain/PYSEC-2024-111.yaml url