CVE•Published 2025-12-18•Modified 2026-07-05•1 article on news•6 live references•NVD data
CVE-2025-56157Langgenius · Dify
Vulnerability data via NVD (ingested)
CVSS v3.1
9.8
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS percentile
52
Exploit Prediction Scoring System · top 48% of all CVEs
Weaknesses (CWE)
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.
Timeline
Published 2025-12-18
Modified 2026-07-05
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
Shodan · vuln tag0 hosts
vuln:CVE-2025-56157Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product
product:"Langgenius Dify"All exposed Langgenius Dify instances — cross-reference with the CVE's affected-version range.
Shodan · banner/body mention
http.html:"Dify"HTTP body or banner mentions "Dify" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2025-56157Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2025-56157Censys host search filtered to this CVE id.
grep.app
CVE-2025-56157Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2025-56157GitHub code search for direct mentions.
Google dork
"CVE-2025-56157" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.