CVE•Published 2025-08-27•Modified 2026-07-14•1 article on news•6 live references•NVD data
CVE-2025-34159Coollabs · Coolify
Vulnerability data via NVD (ingested)
CVSS v3.1
8.8
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS percentile
56
Exploit Prediction Scoring System · top 44% of all CVEs
Weaknesses (CWE)
Description
Coolify versions prior to v4.0.0-beta.420.6 are vulnerable to a remote code execution vulnerability in the application deployment workflow. The platform allows authenticated users, with low-level member privileges, to inject arbitrary Docker Compose directives during project creation. By crafting a malicious service definition that mounts the host root filesystem, an attacker can gain full root access to the underlying server.
Timeline
Published 2025-08-27
Modified 2026-07-14
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). Live host counts are a Premium feature.
Shodan · vuln tag
vuln:CVE-2025-34159Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product
product:"Coollabs Coolify"All exposed Coollabs Coolify instances — cross-reference with the CVE's affected-version range.
Shodan · banner/body mention
http.html:"Coolify"HTTP body or banner mentions "Coolify" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2025-34159Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2025-34159Censys host search filtered to this CVE id.
grep.app
CVE-2025-34159Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2025-34159GitHub code search for direct mentions.
Google dork
"CVE-2025-34159" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.