CVE-2026-12815: OS Command Injection in coollabsio coolify
A vulnerability has been found in coollabsio coolify 4.0.0. Impacted is an unknown function of the component Image Name Handler. Such manipulation leads to os command injection. The attack may be performed from remote. The vendor was contacted early about this disclosure but did not respond in any way. The changelog for 4.1.2 mentions "[i]mproved image, branch, proxy, and deployment input validation".
AI Analysis
Technical Summary
An OS command injection vulnerability exists in coollabsio coolify 4.0.0 within the Image Name Handler component. This flaw allows remote attackers to manipulate input leading to execution of arbitrary OS commands. The vendor did not respond to the vulnerability disclosure. However, version 4.1.2 changelog mentions improved input validation for images, branches, proxies, and deployments, which likely addresses this issue. No official patch or advisory is currently available.
Potential Impact
Successful exploitation of this vulnerability could allow remote attackers to execute arbitrary operating system commands on the affected system, potentially leading to unauthorized system control or data compromise. The impact is rated medium with a CVSS score of 5.3, reflecting limited privileges required and low complexity of attack.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. The changelog for version 4.1.2 mentions improved input validation that likely mitigates this vulnerability. Users should upgrade to version 4.1.2 or later once confirmed. Until then, restrict access to the affected component and monitor for suspicious activity related to image name handling.
CVE-2026-12815: OS Command Injection in coollabsio coolify
Description
A vulnerability has been found in coollabsio coolify 4.0.0. Impacted is an unknown function of the component Image Name Handler. Such manipulation leads to os command injection. The attack may be performed from remote. The vendor was contacted early about this disclosure but did not respond in any way. The changelog for 4.1.2 mentions "[i]mproved image, branch, proxy, and deployment input validation".
CVSS v4.0
Score 5.3medium
Affected software
pkg:github/coollabsio/coolifycpe:2.3:a:coollabsio:coolify:*:*:*:*:*:*:*:*Run on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
An OS command injection vulnerability exists in coollabsio coolify 4.0.0 within the Image Name Handler component. This flaw allows remote attackers to manipulate input leading to execution of arbitrary OS commands. The vendor did not respond to the vulnerability disclosure. However, version 4.1.2 changelog mentions improved input validation for images, branches, proxies, and deployments, which likely addresses this issue. No official patch or advisory is currently available.
Potential Impact
Successful exploitation of this vulnerability could allow remote attackers to execute arbitrary operating system commands on the affected system, potentially leading to unauthorized system control or data compromise. The impact is rated medium with a CVSS score of 5.3, reflecting limited privileges required and low complexity of attack.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. The changelog for version 4.1.2 mentions improved input validation that likely mitigates this vulnerability. Users should upgrade to version 4.1.2 or later once confirmed. Until then, restrict access to the affected component and monitor for suspicious activity related to image name handling.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- VulDB
- Date Reserved
- 2026-06-21T06:29:26.944Z
- Cvss Version
- 4.0
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a3872abeed863c81e861514
Added to database: 06/21/2026, 23:24:27 UTC
Last enriched: 06/21/2026, 23:39:09 UTC
Last updated: 08/05/2026, 12:41:12 UTC
Views: 77
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