#VU110667 Improper Authentication in QuRouter - CVE-2024-13088

Vulnerability identifier: #VU110667

Vulnerability risk: Medium

CVSSv4.0: 4.8 [CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:P/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2024-13088

CWE-ID: CWE-287

Exploitation vector: Local network

Exploit availability: No

Vulnerable software:
QuRouter
Hardware solutions / Routers & switches, VoIP, GSM, etc

Vendor: QNAP Systems, Inc.

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 on the local network can bypass authentication process and gain unauthorized access to the application.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

QuRouter: before 2.5.0.140

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External links
https://www.qnap.com/en/security-advisory/qsa-25-15

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the local network (LAN).

Is there known malware, which exploits this vulnerability?

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