CVE-2026-81265

HIGH CVSS 3.1: 7.5 EPSS 0.23%
Updated Sep 16, 2026
IBM
Parameter Value
CVSS 7.5 (HIGH)
Affected Versions 1.0.0 — 1.11.6
Fixed In 1.11.6
Type CWE-918 (Server-Side Request Forgery (SSRF))
Vendor IBM
Public PoC No

IBM Langflow OSS 1.0.0 through 1.11.5.

Attack Parameters

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

Impact Assessment

Confidentiality
High
Complete data leak
Integrity
None
No data modification
Availability
None
No disruption

CVSS Vector v3.1

Vulnerable Products 1

Configuration From (including) Up to (excluding)
Langflow Langflow
cpe:2.3:a:langflow:langflow:*:*:*:*:*:*:*:*
1.0.0 1.11.6