CVE-2026-121435

Medium

Description

Froxlor before 2.3.15 contains an authorization bypass vulnerability that allows authenticated customers to create MySQL databases by calling the Mysqls.add API endpoint, which lacks the customer_hide_options check. Customers can invoke Mysqls.add even when the admin has disabled the MySQL feature, creating unauthorized databases within their own quota despite the policy.

SeverityMedium

CVSS4.3

Exploit probability—

ProductFroxlor

PublishedNov 3, 2026

First seenNov 4, 2026

Weakness typeCWE-862Missing authorization

How to fix

Update

froxlor froxlor2.3.15 or later

Vendor advisories

github.com/froxlor/froxlor/security/advisories/GHSA-6vjr-55fw-r5x2

Affected products

Product	Affected versions	Fixed in
froxlor froxlor	v < 2.3.15	2.3.15

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