CVE-2026-100884Krayin laravel-crm attachment-download Endpoint acl.php resource injection
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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.
- CVSS
- 4.3 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:O/RC:C
- Weakness (CWE)
- CWE-99
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- VulDB
- NVD analysis
- Deferred
- Record last updated
- Sep 28, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Krayin laravel-crm krayin:laravel-crm | 2.2.0; 2.2.1; 2.2.2; 2.2.3; 2.2.4; 2.2.5; 2.2.6 not affected | CNA record |
References
- https://vuldb.com/vuln/410814vdb-entry, technical-description
- https://vuldb.com/vuln/410814/ctisignature, permissions-required
- https://vuldb.com/cve/CVE-2026-100884third-party-advisory
- https://vuldb.com/submit/916218third-party-advisory
- https://github.com/krayin/laravel-crm/issues/2624issue-tracking
- https://github.com/krayin/laravel-crm/pull/2627issue-tracking, patch
- https://github.com/carlosalbertotuma/advisory/blob/main/advisory-06-IDOR-Email-Attachment%20Download.mdexploit
- https://github.com/krayin/laravel-crm/commit/13d6988cda8d69ece45ee1890effc90a7f21cdc1patch
- https://github.com/krayin/laravel-crm/releases/tag/v2.2.6patch
- https://github.com/krayin/laravel-crm/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.