CVE-2026-100744
highA flaw has been found in coollabsio Coolify up to 4.1.2.
A flaw has been found in coollabsio Coolify up to 4.1.2. The affected element is an unknown function of the file app/Http/Middleware/CanUpdateResource.php of the component Route-Level Middleware. Executing a manipulation can lead to missing authorization. The attack may be launched remotely. The exploit has been published and may be used. Upgrading to version 4.2.0 is sufficient to fix this issue. This patch is called 39ae16de4248075de8c08f3259114e064b20d52d. It is advisable to upgrade the affected component.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L Affected products
Not reported by the source (unknown — not "none").
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
No vendor advisory or patch reference tagged by NVD. Check the references below.
References
- https://github.com/coollabsio/coolify/ cna@vuldb.com
- https://github.com/coollabsio/coolify/commit/39ae16de4248075de8c08f3259114e064b20d52d cna@vuldb.com
- https://github.com/coollabsio/coolify/pull/10829 cna@vuldb.com
- https://github.com/coollabsio/coolify/releases/tag/v4.2.0 cna@vuldb.com
- https://github.com/lakshayyverma/CVE-Discovery/blob/main/coolify-missing-authorization-rou... cna@vuldb.com
- https://vuldb.com/cve/CVE-2026-100744 cna@vuldb.com
- https://vuldb.com/submit/897358 cna@vuldb.com
- https://vuldb.com/vuln/410615 cna@vuldb.com
- https://vuldb.com/vuln/410615/cti cna@vuldb.com