CVE-2023-39980Network attack vector

Authenticated database disclosure and modification via SQL injection

Published Sep 2, 2023 · Updated Sep 27, 2024

SQL injection in Moxa MXsecurity Series 1.0 through 1.0.1 allows remote authenticated users to disclose and alter database information. The web service fails to neutralize special elements in an authenticated request before incorporating them into an SQL command. A low-privileged account and network access to the web service are required; the published impact covers database confidentiality and integrity, not service interruption.

CVSS severity8.1
High
EPSS probability0.69%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

SQL injection in Moxa MXsecurity Series 1.0 through 1.0.1 allows remote authenticated users to disclose and alter database information. The web service fails to neutralize special elements in an authenticated request before incorporating them into an SQL command. A low-privileged account and network access to the web service are required; the published impact covers database confidentiality and integrity, not service interruption.

The record

CVE
CVE-2023-39980
Published
Sep 2, 2023
Updated
Sep 27, 2024
Vendor
Moxa
Product
MXsecurity Series
Classifications
CWE-89, CAPEC-66, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Sep 2, 2023CVE publishedPublication date reported by the CVE source.
  2. Sep 27, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

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

  1. Affected versionversion=1.0 <=1.0.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Moxa · MXsecurity Seriesversion=1.0 <=1.0.1

Published CVSS scores

8.1NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
7.1Moxa Inc.CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N

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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CAPEC-66SQL Injection
T1190Exploit Public-Facing Application

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

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Your stack

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