CVE-2020-7006Network attack vector

Privileged operations via stored cross-site scripting

Published Mar 19, 2020 · Updated Aug 4, 2024

Stored cross-site scripting in Systech NDS/5000 firmware 02D.30 allows remote authenticated users to perform privileged operations. Published advisories identify the web interface but do not disclose the input field, request handler, or storage path that fails to neutralize attacker-controlled content. Administrative access is required to plant the payload, and another user's interaction can expose sensitive data, interrupt service, or execute code in that user's context.

CVSS severity8.4
High
EPSS probability1.73%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

Stored cross-site scripting in Systech NDS/5000 firmware 02D.30 allows remote authenticated users to perform privileged operations. Published advisories identify the web interface but do not disclose the input field, request handler, or storage path that fails to neutralize attacker-controlled content. Administrative access is required to plant the payload, and another user's interaction can expose sensitive data, interrupt service, or execute code in that user's context.

The record

CVE
CVE-2020-7006
Published
Mar 19, 2020
Updated
Aug 4, 2024
Vendor
Systech Corporation
Product
NDS/5000
Classifications
CWE-79, T1203
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Mar 19, 2020CVE publishedPublication date reported by the CVE source.
  2. Aug 4, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=NDS-5000 Terminal Server, NDS/5008 (8 Port, RJ45), firmware Version 02D.30

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

Systech Corporation · NDS/5000version=NDS-5000 Terminal Server, NDS/5008 (8 Port, RJ45), firmware Version 02D.30

Published CVSS scores

6.0NIST NVDAV:N/AC:M/Au:S/C:P/I:P/A:P
8.4NIST NVDCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesadmin
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1203Exploitation for Client Execution

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo