CVE-2026-86438: Auth Bypass (CVSS 7.2)

Description

Lara Dashboard before 1.3.2 fails to authorize the MarketplaceModuleBrowser installModule Livewire action, allowing non-Superadmin administrators to install modules. Attackers can download and auto-activate arbitrary PHP modules from the marketplace over unsigned HTTP requests, achieving remote code execution.

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CVSS v3.1 Score

7.2

HIGH

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

EPSS — Exploit Prediction

0.0060

Probability of exploitation

0.47%

Percentile rank

EPSS estimates the probability that this vulnerability will be exploited in the wild within the next 30 days. A higher score means more likely to be exploited.

Weakness Type (CWE)

CWE-862 Missing Authorization

References

Other References

https://github.com/laradashboard/laradashboard https://github.com/laradashboard/laradashboard/blob/v1.3.1/app/Livewire/Marketplace/MarketplaceModuleBrowser.php#L76-L120 https://github.com/laradashboard/laradashboard/blob/v1.3.1/app/Policies/ModulePolicy.php#L32-L38 https://github.com/laradashboard/laradashboard/commit/738cc1a219ce459323ef1d09c3789075f1b8d2f2 https://github.com/laradashboard/laradashboard/releases/tag/v1.3.2 https://github.com/laradashboard/laradashboard/security/advisories/GHSA-4x9p-vg5m-vr6p https://www.vulncheck.com/advisories/lara-dashboard-before-1.3.2-missing-authorization-in-marketplace-module-install-action

Frequently Asked Questions

What is CVE-2026-86438? +

Lara Dashboard before 1.3.2 fails to authorize the MarketplaceModuleBrowser installModule Livewire action, allowing non-Superadmin administrators to install modules. Attackers can download and auto-activate arbitrary PHP modules from the marketplace over unsigned HTTP requests, achieving remote code execution. It has a CVSS v3.1 base score of 7.2 (HIGH).

How severe is CVE-2026-86438? +

CVE-2026-86438 has a CVSS v3.1 score of 7.2 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching. The EPSS score is 0.0060, placing it in the 0th percentile for exploitation probability.

How do I check if I'm vulnerable to CVE-2026-86438? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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