CVE-2026-12815

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 4.0

2.1CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

CVSS 3.1

6.3CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

EPSS

2.0% chance of exploitation in the next 30 days; higher than 80% of CVEs (scores of 2026-10-25)

CWEs

CWE-77, CWE-78

Published

2026-06-22

Modified

2026-10-25

Record from

the NVD, synced 2026-10-25

References

• https://github.com/dxz0069/softwareoverflow/blob/main/coolify_docker_image_reference_shell_injection_vulndb.md
• https://vuldb.com/cve/CVE-2026-12815
• https://vuldb.com/submit/837577
• https://vuldb.com/vuln/372609
• https://vuldb.com/vuln/372609/cti

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