Is CVE-2026-100885 exploited in the wild?

No. Junglewise Threat Intelligence has no report of CVE-2026-100885 being exploited in the wild.

How severe is CVE-2026-100885?

High severity, with a CVSS score of 7.3, published 27 September 2026.

Which products and versions are affected?

Krayin Laravel-CRM up to 2.2.4.

Is there a fix for CVE-2026-100885?

A patch was published on 2026-09-27: Version 2.2.5 released with fix Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

Am I affected by CVE-2026-100885?

Check whether you run Krayin Laravel-CRM at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

CVE-2026-100885: Krayin laravel-crm authentication bypass in installer

CVE-2026-100885 · Severity: high · CVSS 7.3 · Published 2026-09-27

Krayin laravel-crm is an open-source customer relationship management system built with Laravel. After installation, the installer component remains accessible and can be exploited by an unauthenticated attacker to take over the super administrator account by simply sending an HTTP header. An attacker can change the admin username, email, and password, gaining complete administrative control of the CRM system.

Technologies: Krayin Laravel-CRM. Vendors: Krayin.

Quick answers

Is CVE-2026-100885 exploited in the wild?: No. Junglewise Threat Intelligence has no report of CVE-2026-100885 being exploited in the wild.
How severe is CVE-2026-100885?: High severity, with a CVSS score of 7.3, published 27 September 2026.
Which products and versions are affected?: Krayin Laravel-CRM up to 2.2.4.
Is there a fix for CVE-2026-100885?: A patch was published on 2026-09-27: Version 2.2.5 released with fix Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2026-100885?: Check whether you run Krayin Laravel-CRM at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Technical details

An authentication bypass in the installer middleware (CanInstall.php) allows unauthenticated access to the admin-config-setup API endpoint when the X-Requested-With: XMLHttpRequest header is present. The vulnerable endpoint allows modification of existing administrator credentials without authentication. The fix is available in version 2.2.5 (patch 89f2916b6a46ff91bd1999ce38158fa0de8b9490).

Affected products

Krayin laravel-crm up to 2.2.4

Timeline

2026-09-27: disclosed
2026-09-27: patched: Version 2.2.5 released with fix

References

This page as Markdown. Free to reuse under CC BY 4.0 with a link back.