CVE-2019-13943
Estado: ModificadaMedia (6.1)—
A vulnerability has been identified in EN100 Ethernet module DNP3 variant (All versions), EN100 Ethernet module IEC 61850 variant (All versions < V4.37), EN100 Ethernet module IEC104 variant (All versions), EN100 Ethernet module Modbus TCP variant (All versions), EN100 Ethernet module PROFINET IO variant (All versions). The web interface could allow Cross-Site Scripting (XSS) attacks if an attacker is able to modify content of particular web pages, causing the application to behave in unexpected ways for legitimate users.
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Successful exploitation does not require for an attacker to be authenticated to the web interface. This could allow the attacker to read or modify contents of the web application. At the time of advisory publication no public exploitation of this security. vulnerability was known.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- Puntuación base: 6.1
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.89%
- Percentil entre todas las CVEs puntuadas: 58
- Fecha de la puntuación: 6/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (5)
Siemens — En100 Ethernet Module With Firmware Variant Dnp3 TCPSiemens — En100 Ethernet Module With Firmware Variant Iec104Siemens — En100 Ethernet Module With Firmware Variant IEC 61850Siemens — En100 Ethernet Module With Firmware Variant Modbus TCPSiemens — En100 Ethernet Module With Firmware Variant Profinet IO
CWE
- CWE-79
- CWE-79
Referencias
JSON original (NVD)
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"authentication": "NONE",
"integrityImpact": "PARTIAL",
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"affectedData": [
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"vendor": "Siemens AG",
"product": "EN100 Ethernet module DNP3 variant",
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"published": "2019-12-12T19:15:15.077",
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"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-418979.pdf",
"tags": [
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"value": "A vulnerability has been identified in EN100 Ethernet module DNP3 variant (All versions), EN100 Ethernet module IEC 61850 variant (All versions < V4.37), EN100 Ethernet module IEC104 variant (All versions), EN100 Ethernet module Modbus TCP variant (All versions), EN100 Ethernet module PROFINET IO variant (All versions). The web interface could allow Cross-Site Scripting (XSS) attacks if an attacker is able to modify content of particular web pages, causing the application to behave in unexpected ways for legitimate users. Successful exploitation does not require for an attacker to be authenticated to the web interface. This could allow the attacker to read or modify contents of the web application. At the time of advisory publication no public exploitation of this security. vulnerability was known."
},
{
"lang": "es",
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}
],
"lastModified": "2026-06-17T02:17:27.783",
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