CVE-2026-7787

High

Description

IBM Langflow OSS 1.0.0 through 1.9.1 could allow an authenticated user to read or modify sensitive information by bypassing authentication using insecure direct object references.

SeverityHigh
CVSS7.5
Exploit probability—
ProductLangflow
PublishedJun 11, 2026
First seenJun 11, 2026

How to fix

Update
  • langflow langflow1.9.2 or later

Affected products

ProductAffected versionsFixed in
langflow langflow1.0.0 ≤ v < 1.9.21.9.2

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

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CVE-2026-7787 · Langflow · Dark Radar