CVE-2026-0768CRITICAL 9.8EPSS p78.6%

CVE-2026-0768CVE-2026-0768

Description

Langflow code Code Injection Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Langflow. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of the code parameter provided to the validate endpoint. The issue results from the lack of proper validation of a user-supplied string before using it to execute Python code. An attacker can leverage this vulnerability to execute code in the context of root. . Was ZDI-CAN-27322.

Scoring

CVSS 3.09.8 (CRITICAL)
VectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS2.04% probability of exploitation · percentile 78.6% · 2026-06-19T12:03:05Z
Published2026-01-23
Last modified2026-02-18

Underlying weaknesses· 1

CWE-94

References

  1. https://www.zerodayinitiative.com/advisories/ZDI-26-034/

1

TypeTargetConfidenceTier
WeaknessImproper Control of Generation of Code ('Code Injection')cwe-940%live

Related by meaning· 6

Nearest entities by semantic similarity across the cs-graph corpus.

CVE
CVE-2026-0769
CVE
CVE-2026-0770
CVE
Langflow Code Injection Vulnerability
CVE
Langflow Missing Authentication Vulnerability
CVE
CVE-2026-27966
CVE
CVE-2026-7466
Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.