Multiple vulnerabilities in FileWave Management Suite

Published: 2022-07-27

Risk	High
Patch available	YES
Number of vulnerabilities	2
CVE-ID	CVE-2022-34907 CVE-2022-34906
CWE-ID	CWE-287 CWE-321
Exploitation vector	Network
Public exploit	N/A
Vulnerable software Subscribe	FileWave Server applications / Remote management servers, RDP, SSH
Vendor	FileWave

Security Bulletin

This security bulletin contains information about 2 vulnerabilities.

1) Improper Authentication

EUVDB-ID: #VU65805

Risk: High

CVSSv3.1: 8.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-34907

CWE-ID: CWE-287 - Improper Authentication

Exploit availability: No

Description

The vulnerability allows a remote attacker to bypass authentication process.

The vulnerability exists due to an error in when processing authentication requests. A remote attacker can bypass authentication process and gain administrative access to the system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

FileWave: 14.6.0 - 14.7.1

External links

http://claroty.com/2022/07/25/blog-research-with-management-comes-risk-finding-flaws-in-filewave-mdm/
http://kb.filewave.com/pages/viewpage.action?pageId=55544244
http://www.filewave.com/software-upgrade-to-resolve-critical-security-vulnerabilities/

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

How the attacker can exploit this vulnerability?

The attacker would have to send a specially crafted request to the affected application in order to exploit this vulnerability.

Is there known malware, which exploits this vulnerability?

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

2) Use of Hard-coded Cryptographic Key

EUVDB-ID: #VU65806

Risk: Medium

CVSSv3.1: 5.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-34906

CWE-ID: CWE-321 - Use of Hard-coded Cryptographic Key