by Kastro
Paper/Archive/CVE-2025-3466

CVE-2025-3466

langgenius langgenius/dify — Unsanitized Input in langgenius/dify

EPSS 0.8%public exploitCVSS 9.8
critical.is priorityof 100
51
CVSS 9.8 (CNA)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 57.4.574 × 2011.5Exploit: SSVC poc+1010.0SSVC exploitation: poc+100.0
Description · from the CVE record

langgenius/dify versions 1.1.0 to 1.1.2 are vulnerable to unsanitized input in the code node, allowing execution of arbitrary code with full root permissions. The vulnerability arises from the ability to override global functions in JavaScript, such as parseInt, before sandbox security restrictions are imposed. This can lead to unauthorized access to secret keys, internal network servers, and lateral movement within dify.ai. The issue is resolved in version 1.1.3.

Affected

ProductAffectedFixed inSource
langgenius/difyunspecified – < 1.1.31.1.3CNA

Scores by source

@huntr_ai (CNA)9.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA ADPSSVCExploitation: poc · Automatable: yes · Technical impact: total

References

refhuntr.com/bounties/f8dc17a3-5536-4944-a680-24070903cd2drefgithub.com/langgenius/dify/commit/1be0d26c1feb4bcbbdd2b4ae4eeb25874aadaddb