Description
A vulnerability, which was classified as critical, has been found in chatchat-space Langchain-Chatchat up to 0.3.1. This issue affects some unknown processing of the file /v1/file. The manipulation of the argument flag leads to path traversal. The exploit has been disclosed to the public and may be used.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| chatchat-space | Langchain-Chatchat | 0.3.0, 0.3.1 | — |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| PyPI | langchain-chatchat | <= 0.3.1 | — | GHSA-f823-phmg-x5fr |
References
- VDB-314327 | chatchat-space Langchain-Chatchat file path traversal vdb-entry technical-description
- VDB-314327 | CTI Indicators (IOB, IOC, TTP, IOA) signature permissions-required
- Submit #601162 | chatchat-space Langchain-Chatchat < v0.3.1 Path Traversal: '.../...//' third-party-advisory
- https://github.com/chatchat-space/Langchain-Chatchat/issues/5354 exploit issue-tracking