CVE-2025-34161Public exploitNetwork attack vector

Host command execution via unsanitized repository URL

Published Aug 27, 2025 · Updated Jul 14, 2026

OS command injection in Coolify before 4.0.0-beta.420.7 allows remote authenticated users to execute commands on the host. The project deployment workflow passes the Git Repository URL into a shell command without neutralizing command separators. A low-privileged member account and project deployment are required; successful exploitation grants full control in the command's host context.

CVSS severity9.4
Critical
EPSS probability2.96%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

OS command injection in Coolify before 4.0.0-beta.420.7 allows remote authenticated users to execute commands on the host. The project deployment workflow passes the Git Repository URL into a shell command without neutralizing command separators. A low-privileged member account and project deployment are required; successful exploitation grants full control in the command's host context.

The record

CVE
CVE-2025-34161
Published
Aug 27, 2025
Updated
Jul 14, 2026
Vendor
coolLabs
Product
Coolify
Classifications
CWE-78, CWE-20, T1059.004
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Aug 27, 2025CVE publishedPublication date reported by the CVE source.
  2. Jul 14, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <4.0.0-beta.420.7

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

coolLabs · Coolifyversion=0 <4.0.0-beta.420.7

Published CVSS scores

9.4VulnCheckCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
8.8NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CWE-20Improper Input Validation
T1059.004Command and Scripting Interpreter: Unix Shell

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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