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Vulnerability record · CVE-2025-56157 · published 18 December 2025

CVE-2025-56157: Langgenius dify hard-coded credentials vulnerability

LLanggenius · Dify

Default credentials in Dify thru 1.5.1. PostgreSQL username and password specified in the docker-compose.yaml file included in its source code. NOTE: the Supplier reports that the Docker configuration does not make PostgreSQL (on TCP port 5432) exposed by default in version 1.0.1 or later.

9.8 CVSS 3.1 Critical EPSS 0.86% · top 43.1% CWE-798 · Hard-coded credentials
9.8CVSS 3.1 base score
0.86%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
8References, 2 tagged exploit
5 Jul 2026Last modified by NVD

Description

Default credentials in Dify thru 1.5.1. PostgreSQL username and password specified in the docker-compose.yaml file included in its source code. NOTE: the Supplier reports that the Docker configuration does not make PostgreSQL (on TCP port 5432) exposed by default in version 1.0.1 or later.

CVSS:3.1/AV:N/AC:L/PR:N/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://gist.github.com/Cristliu/216ddbadaf3258498c93d408683ecabd ExploitMitigationThird Party Advisory
https://gist.github.com/Cristliu/298f51cbc72c45d91632cd0d65aa8161
https://github.com/langgenius/dify Product
https://github.com/langgenius/dify/issues/15285
https://github.com/langgenius/dify/pull/15286
https://github.com/langgenius/dify/pull/15286.diff
https://github.com/langgenius/dify/releases/tag/1.0.1
https://gist.github.com/Cristliu/216ddbadaf3258498c93d408683ecabd ExploitMitigationThird Party Advisory

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Related vulnerabilities

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

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Source: NIST National Vulnerability Database (record CVE-2025-56157), CISA KEV, FIRST EPSS (scores of 2026-09-29). This page is refreshed as NVD updates the record.