Privilege escalation in Krayin Laravel-Crm
CVE-2026-100883
A flaw has been found in Krayin laravel-crm up to 2.2.5. The affected element is an unknown function of the file packages/Webkul/Admin/src/Config/acl.php. Executing a manipulation can lead to improper access controls. The attack can be launched remotely. The exploit has been published and may be used. Upgrading to version 2.2.6 is sufficient to fix this issue. This patch is called a399404a388d8ad2700a01349d0d98069c8e85a4. The affected component should be upgraded.
Published .
CVSS v3 metric
CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.
Affected products
- Krayin Laravel-Crm — versions 2.2.0, 2.2.1, 2.2.2
Weakness classification (CWE)
References
- vuldb.com/vuln/410813 (vdb-entry)
- vuldb.com/vuln/410813/cti (signature, permissions-required)
- vuldb.com/cve/CVE-2026-100883 (third-party-advisory)
- vuldb.com/submit/916128 (third-party-advisory)
- github.com/krayin/laravel-crm/issues/2623 (issue-tracking)
- github.com/krayin/laravel-crm/pull/2626 (issue-tracking, patch)
- github.com/carlosalbertotuma/advisory/blob/main/advisory-05-Missing-Function-Le… (exploit)
- github.com/krayin/laravel-crm/commit/a399404a388d8ad2700a01349d0d98069c8e85a4 (patch)
- github.com/krayin/laravel-crm/releases/tag/v2.2.6 (patch)
- github.com/krayin/laravel-crm/ (product)
Frequently asked questions
- What is CVE-2026-100883?
- CVE-2026-100883 is a medium-severity vulnerability in Krayin Laravel-Crm, classified under Incorrect Privilege Assignment. CVSS score: 6.3/10. Published 2026-09-27.
- How severe is CVE-2026-100883?
- Medium severity. CVSS v3 base score is 6.3 out of 10.