CVE-2026-100744coollabsio Coolify Route-Level Middleware CanUpdateResource.php authorization
Updated under an hour ago ()
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It affects coollabsio Coolify. Add what you run to find out whether that includes you.
EPSS puts the chance of exploitation in the next 30 days at 0.45%, higher than 37% of scored CVEs.
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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
- 7.3 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C
- Weakness (CWE)
- CWE-862, CWE-863
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- 0.45% (percentile 37)
- Assigned by
- VulDB
- NVD analysis
- Deferred
- Record last updated
- Sep 30, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
coollabsio Coolify coollabsio:coolify | 4.1.0; 4.1.1; 4.1.2; 4.2.0 not affected | CNA record |
References
- https://vuldb.com/vuln/410615vdb-entry
- https://vuldb.com/vuln/410615/ctisignature, permissions-required
- https://vuldb.com/cve/CVE-2026-100744third-party-advisory
- https://vuldb.com/submit/897358third-party-advisory
- https://github.com/lakshayyverma/CVE-Discovery/blob/main/coolify-missing-authorization-route-middleware.7zexploit
- https://github.com/coollabsio/coolify/pull/10829issue-tracking, patch
- https://github.com/coollabsio/coolify/commit/39ae16de4248075de8c08f3259114e064b20d52dpatch
- https://github.com/coollabsio/coolify/releases/tag/v4.2.0patch
- https://github.com/coollabsio/coolify/product
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.