CVE-2024-3576

highpriority · track · 0EPSS 0.004 · 32 %ileDEEURU

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.38% (32nd) EPSS

CVSS 8.3 · high

Is it mine?

4 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · scored 2026-10-27

The NPort 5100A Series firmware version v1.6 and prior versions are affected by web server XSS vulnerability. The vulnerability is caused by not correctly neutralizing user-controllable input before placing it in output. Malicious users may use the vulnerability to get sensitive information and escalate privileges.

cvss

Technical severity, 0–10. One row per scoring source.

8.3

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.18.3highAV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:Lsecondary · FSTEC (BDU) RU

v3.18.3highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:Lsecondary · ENISA EU

v3.18.3highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:Lsecondary · psirt@moxa.comexploitability 3.9 · impact 3.7

v3.17.6highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: yes · Technical Impact: partialcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-79USCWE-79US

affected products (4)

Products and version ranges known to be affected.

Moxa NPort 5100A Series <=1.6all versionscert_bundDE
Moxa NPort≤ 5100A Series <=1.6cert_bundDE
Moxa NPort 5100A Series≤ 1.0 ≤1.6enisa_euvdEU
Moxa Inc. NPort 5100A≤ 1.6fstec_bduRU

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2024-1042Moxa NPort: Schwachstelle ermöglicht Cross-Site ScriptingDeutsch2024-05-06csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Moxa NPort ausnutzen, um einen Cross-Site Scripting Angriff durchzuführen.

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu cert_bund NVD CVE.org MITRE

published 2024-05-06modified 2026-06-17

references (4)

External citations — patches, advisories, analysis.

scry

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