A vulnerability has been found in Krayin laravel-crm up to 2.2.5. The impacted element is the function Storage::download of the file packages/Webkul/Admin/src/Config/acl.php of the component attachment-download Endpoint. The manipulation of the argument ID leads to improper control of resource identifiers.
The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 2.2.6 is sufficient to resolve this issue.
The identifier of the patch is 13d6988cda8d69ece45ee1890effc90a7f21cdc1. It is suggested to upgrade the affected component.
Attack Parameters
Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
Low
Basic privileges needed
User Interaction
None
No user interaction needed
Impact Assessment
Confidentiality
Low
Partial data leak
Integrity
None
No data modification
Availability
None
No disruption
CVSS Vector v4.0
Weakness Type (CWE)
Vulnerable Products
krayin:laravel-crm
References 10
https://vuldb.com/vuln/410814
VDB-410814 | Krayin laravel-crm attachment-download Endpoint acl.php resource injection
https://vuldb.com/vuln/410814/cti
VDB-410814 | CTI Indicators (IOB, IOC, IOA)
https://vuldb.com/cve/CVE-2026-100884
CVE-2026-100884 | CVE Analysis and Report
https://vuldb.com/submit/916218
Submit #916218 | Krayin Krayin CRM ≤ 2.2.5 Broken Access Control
https://github.com/krayin/laravel-crm/issues/2624
NVD
https://github.com/krayin/laravel-crm/pull/2627
NVD
https://github.com/carlosalbertotuma/advisory/blob/main/advisory-06-IDOR-Email-…
NVD
https://github.com/krayin/laravel-crm/commit/13d6988cda8d69ece45ee1890effc90a7f…
NVD
https://github.com/krayin/laravel-crm/releases/tag/v2.2.6
NVD
https://github.com/krayin/laravel-crm/
NVD