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CVE-2026-30822

HIGH CVSS 3.0: 7.7 EPSS 0.27%
Updated Mar 07, 2026
Flowise
Parameter Value
CVSS 7.7 (HIGH)
Fixed In 3.0.13
Type CWE-915
Vendor Flowise
Public PoC No

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to version 3.0.13, unauthenticated users can inject arbitrary values into internal database fields when creating leads. This issue has been patched in version 3.0.13.

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
High
Difficult to exploit
Privileges Required
None
No privileges needed
User Interaction
None
No user interaction needed

Impact Assessment

Confidentiality
High
Complete data leak
Integrity
High
Complete data modification
Availability
Low
Partial disruption

CVSS Vector v3.0

Weakness Type (CWE)