Stored cross-site scripting in Systech Corporation NDS-5000 Terminal Server



Published: 2020-03-20
Risk Low
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2020-7006
CWE-ID CWE-79
Exploitation vector Network
Public exploit N/A
Vulnerable software
Subscribe 		NDS-5000
Hardware solutions / Routers & switches, VoIP, GSM, etc

Vendor Systech Corporation

Security Bulletin

This security bulletin contains one low risk vulnerability.

1) Stored cross-site scripting

EUVDB-ID: #VU26246

Risk: Low

CVSSv3.1: 4.8 [CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2020-7006

CWE-ID: CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Exploit availability: No

Description

The disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.

The vulnerability exists due to insufficient sanitization of user-supplied data. A remote administrator can inject and execute arbitrary HTML and script code in user's browser in context of vulnerable website.

Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.

This vulnerability affects the following versions of NDS-5000 Terminal Server:

  • NDS-5000 Terminal Server, NDS/5008 (8 Port, RJ45), firmware Version 02D.30

    • Mitigation

    Install updates from vendor's website.

    Vulnerable software versions

    NDS-5000: 02D.30

    External links

    http://www.us-cert.gov/ics/advisories/icsa-20-079-01


    Q & A

    Can this vulnerability be exploited remotely?

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

    How the attacker can exploit this vulnerability?

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

    Is there known malware, which exploits this vulnerability?

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



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