Vulnerability identifier: #VU28007

Vulnerability risk: High

CVSSv3.1: 7.7 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2020-12669

CWE-ID: CWE-285

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
dolibarr
Web applications / CRM systems

Vendor: Dolibarr ERP & CRM

Description

The vulnerability allows a remote user to bypass authorization checks.

The vulnerability exists due to improper permission checks in "core/get_menudiv.php". A remote authenticated attacker can bypass intended access restrictions via a non-alphanumeric menu parameter.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

dolibarr: 11.0.0 - 11.0.3

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External links
http://github.com/Dolibarr/dolibarr/commit/c1b530f58f6f01081ddbeaa2092ef308c3ec2727
http://sourceforge.net/projects/dolibarr/files/Dolibarr%20ERP-CRM/11.0.4/

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.