CVE-2026-41233

Published: Apr 23, 2026Modified: Jun 17, 2026

5.4

Vector

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

Exploitability: 2.8 / Impact: 2.5

Source: security-advisories@github.com (Secondary)

Description

Froxlor is open source server administration software. Prior to version 2.3.6, in `Domains.add()`, the `adminid` parameter is accepted from user input and used without validation when the calling reseller does not have the `customers_see_all` permission. This allows a reseller to attribute newly created domains to any other admin, bypassing their own domain quota (since the wrong admin's `domains_used` counter is incremented) and potentially exhausting another admin's quota. Version 2.3.6 fixes the issue.

Affected (1)

Products: Froxlor: Froxlor

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Froxlor Froxlor	Before 2.3.6

Related CWEs

Incorrect Authorization

The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions.

References (4)

https://github.com/froxlor/froxlor/commit/bf47ba15329506e9f9662f9462463932aa80dff5

Source: security-advisories@github.com

Patch

https://github.com/froxlor/froxlor/releases/tag/2.3.6

Source: security-advisories@github.com

Release Notes

https://github.com/froxlor/froxlor/security/advisories/GHSA-jvx4-xv3m-hrj4

Source: security-advisories@github.com

ExploitMitigationVendor Advisory

https://github.com/froxlor/froxlor/security/advisories/GHSA-jvx4-xv3m-hrj4

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0

ExploitMitigationVendor Advisory

Timeline

No history available yet.