CVE-2025-6855

Summary

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 Software

VendorProductVersion RangeStatus
chatchat-spaceLangchain-Chatchat0.3.0affected
chatchat-spaceLangchain-Chatchat0.3.1affected

Weaknesses

  • CWE-22: Path Traversal

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: poc
    • Automatable: no
    • Technical Impact: partial

References