← Vulnerability feed

Vulnerability record · CVE-2025-3466 · published 7 July 2025

CVE-2025-3466: Langgenius dify vulnerability

LLanggenius · Dify

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.

7.2 CVSS 3.1 High EPSS 0.78% · top 46.0% CWE-1100 · CWE-1100
7.2CVSS 3.1 base score
0.78%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References, 1 tagged exploit
17 Jun 2026Last modified by NVD

Description

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.

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://github.com/langgenius/dify/commit/1be0d26c1feb4bcbbdd2b4ae4eeb25874aadaddb Patch
https://huntr.com/bounties/f8dc17a3-5536-4944-a680-24070903cd2d ExploitThird Party Advisory

Track CVE-2025-3466 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

Start free Open in platform

Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2025-56157Langgenius dify hard-coded credentials vulnerabilityDefault credentials in Dify thru 1.5.1. PostgreSQL username and password specified in the docker-compose.yaml file included in its source code. NOTE:…EPSS 0.86%9.1CVE-2025-63386Langgenius dify origin validation error vulnerabilityA Cross-Origin Resource Sharing (CORS) misconfiguration vulnerability exists in Dify v1.9.1 in the /console/api/setup endpoint. The endpoint implemen…EPSS 0.24%9.1CVE-2025-63388Langgenius dify origin validation error vulnerabilityA Cross-Origin Resource Sharing (CORS) misconfiguration vulnerability exists in Dify v1.9.1 in the /console/api/system-features endpoint. The endpoin…EPSS 0.22%8.8CVE-2025-1796Langgenius dify vulnerabilityA vulnerability in langgenius/dify v0.10.1 allows an attacker to take over any account, including administrator accounts, by exploiting a weak pseudo…EPSS 0.59%8.1CVE-2024-12776Langgenius dify vulnerabilityIn langgenius/dify v0.10.1, the `/forgot-password/resets` endpoint does not verify the password reset code, allowing an attacker to reset the passwor…EPSS 0.65%8.1CVE-2024-12039Langgenius dify improper restriction of authentication attempts vulnerabilitylanggenius/dify version v0.10.1 contains a vulnerability where there are no limits applied to the number of code guess attempts for password reset. T…EPSS 0.67%7.6CVE-2025-43862Langgenius dify improper access control vulnerabilityDify is an open-source LLM app development platform. Prior to version 0.6.12, a normal user is able to access and modify APP orchestration, even thou…EPSS 0.34%7.6CVE-2024-11824Langgenius dify cross-site scripting vulnerabilityA stored cross-site scripting (XSS) vulnerability exists in langgenius/dify version latest, specifically in the chat log functionality. The vulnerabi…EPSS 0.47%

Source: NIST National Vulnerability Database (record CVE-2025-3466), CISA KEV, FIRST EPSS (scores of 2026-09-28). This page is refreshed as NVD updates the record.