langgenius dify up to 1.1.2 insufficient isolation of system-dependent functions

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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9.6$0-$5k1.12

Summaryinfo

A vulnerability was found in langgenius dify up to 1.1.2. It has been declared as very critical. The impacted element is an unknown function. Such manipulation leads to insufficient isolation of system-dependent functions. This vulnerability is documented as CVE-2025-3466. The attack can be executed remotely. There is not any exploit available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as very critical, has been found in langgenius dify up to 1.1.2. Affected by this issue is some unknown processing. The manipulation with an unknown input leads to a insufficient isolation of system-dependent functions vulnerability. Using CWE to declare the problem leads to CWE-1100. The product or code does not isolate system-dependent functionality into separate standalone modules. Impacted is confidentiality, integrity, and availability. CVE summarizes:

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.

The advisory is available at huntr.com. This vulnerability is handled as CVE-2025-3466 since 04/09/2025. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 07/07/2025).

Upgrading to version 1.1.3 eliminates this vulnerability. Applying the patch 1be0d26c1feb4bcbbdd2b4ae4eeb25874aadaddb is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-20212). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.8
VulDB Meta Temp Score: 9.6

VulDB Base Score: 9.8
VulDB Temp Score: 9.4
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 9.8
CNA Vector (@huntr_ai): 🔒

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Insufficient isolation of system-dependent functions
CWE: CWE-1100
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: dify 1.1.3
Patch: 1be0d26c1feb4bcbbdd2b4ae4eeb25874aadaddb

Timelineinfo

04/09/2025 CVE reserved
07/07/2025 +89 days Advisory disclosed
07/07/2025 +0 days VulDB entry created
07/07/2025 +0 days VulDB entry last update

Sourcesinfo

Product: github.com

Advisory: huntr.com
Status: Confirmed

CVE: CVE-2025-3466 (🔒)
GCVE (CVE): GCVE-0-2025-3466
GCVE (VulDB): GCVE-100-315146
EUVD: 🔒

Entryinfo

Created: 07/07/2025 14:05
Updated: 07/07/2025 14:33
Changes: 07/07/2025 14:05 (64), 07/07/2025 14:33 (1)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Discussion

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