CVE-2026-91934
Flowise before 3.1.4 Remote Code Execution via SQL Database Chain
CVSS Score
8.8
EPSS Score
0.0%
EPSS Percentile
0th
Flowise versions before 3.1.4 fail to validate file paths in the SQL Database Chain node when connecting to SQLite databases, allowing authenticated attackers to write arbitrary files. Attackers can write malicious SQLite databases to system directories or inject files into the web root to execute commands or perform stored XSS attacks.
| CWE | CWE-22 |
| Vendor | flowiseai |
| Product | flowise |
| Published | Sep 15, 2026 |
| Last Updated | Sep 15, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
FlowiseAI / Flowise
0 < 3.1.4
FlowiseAI / Flowise
0 < 3.1.4
References
Credits
🔍 alex-elttam