中文

// CVE · PUBLISHED 2026-10-01

CVE-2026-51882

9.1 · CVSS 3.1Critical

Description

The OpenAI-compatible file upload endpoint `/v1/files` in Langchain-Chatchat 0.3.0 is vulnerable to path traversal. An attacker can write files to arbitrary locations outside the `openai_files` directory by crafting malicious filenames.

References

Related CVEs

← CVE Index: search every CVE from the last 30 days

This product uses the NVD API but is not endorsed or certified by the NVD. CVSS scores do not establish exploitation.