CVEvulnerability

CVE-2026-85025

9.8 CRITICAL Published 2026-09-10 Modified 2026-09-15 Official page ↗
Status
Analyzed
Published
2026-09-10
Last modified
2026-09-15
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-863

Description

IBM Langflow OSS 1.0.0 through 1.11.5 Langflow could allow an unauthenticated attacker to execute arbitrary code and access or modify chat sessions through publicly shared MCP project endpoints due to improper enforcement of public-flow security restrictions and session isolation controls.

Affected configurations

• langflow langflow (>= 1.0.0 < 1.11.6)

Related

Weakness · CWE (1)

  • CWE-863 Incorrect Authorization weakness

References