CVE-2026-81213

Published Sep 10, 2026

Last updated 6 hours ago

Overview

Description
IBM Langflow OSS 1.0.0 through 1.11.5 could allow a remote attacker to obtain sensitive information from internal network resources due to improper validation of user-supplied URLs.
Source
psirt@us.ibm.com
NVD status
Analyzed
Products
langflow

Risk scores

CVSS 3.1

Type
Secondary
Base score
8.6
Impact score
4
Exploitability score
3.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
Severity
HIGH

Weaknesses

psirt@us.ibm.com
CWE-918

Social media

Hype score
Not currently trending

Configurations

References

Sources include official advisories and independent security research.