CVE-2026-12815: OS Command Injection in coollabsio coolify
CVE-2026-12815 is an OS command injection vulnerability in coollabsio coolify version 4.0.0 affecting the Image Name Handler component. This vulnerability allows remote attackers to execute arbitrary OS commands due to insufficient input validation. The vendor has not responded to the disclosure, but the changelog for version 4.1.2 indicates improvements in input validation related to images, branches, proxies, and deployments, suggesting a potential fix. The vulnerability has a medium severity with a CVSS score of 5.3.
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
CVE-2026-12815 is an OS command injection vulnerability in coollabsio coolify version 4.0.0 affecting the Image Name Handler component. This vulnerability allows remote attackers to execute arbitrary OS commands due to insufficient input validation. The vendor has not responded to the disclosure, but the changelog for version 4.1.2 indicates improvements in input validation related to images, branches, proxies, and deployments, suggesting a potential fix. The vulnerability has a medium severity with a CVSS score of 5.3.
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: 06/22/2026, 01:49:39 UTC
Views: 8
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