GHSA-grch-cc26-w2fv
Flowise through 2.2.4 contains an unauthenticated arbitrary file upload vulnerability in the /api/v1/attachments endpoint when storageType is set to local. Attackers can exploit path traversal in the chatId and chatflowId parameters to upload malicious files to arbitrary directories, potentially enabling remote code execution and server compromise.
GHSA-grch-cc26-w2fv
Description
Flowise through 2.2.4 contains an unauthenticated arbitrary file upload vulnerability in the /api/v1/attachments endpoint when storageType is set to local. Attackers can exploit path traversal in the chatId and chatflowId parameters to upload malicious files to arbitrary directories, potentially enabling remote code execution and server compromise.
CVSS v4.0
Weaknesses
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-grch-cc26-w2fv
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2025-71333"]
- Ecosystems
- []
- Database Specific Severity
- CRITICAL
- Cvss Version
- 4.0
Threat ID: 6a3ef7d427e9c79719009411
Added to database: 06/26/2026, 22:06:12 UTC
Last updated: 06/26/2026, 22:06:12 UTC
Views: 1
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