CVE-2019-6577
Estado: ModificadaMedia (5.4)—
A vulnerability has been identified in SIMATIC HMI Comfort Panels 4" - 22" (All versions < V15.1 Update 1), SIMATIC HMI Comfort Outdoor Panels 7" & 15" (All versions < V15.1 Update 1), SIMATIC HMI KTP Mobile Panels KTP400F, KTP700, KTP700F, KTP900 und KTP900F (All versions < V15.1 Update 1), SIMATIC WinCC Runtime Advanced (All versions < V15.1 Update 1), SIMATIC WinCC Runtime Professional (All versions < V15.1 Update 1), SIMATIC WinCC (TIA Portal) (All versions < V15.1 Update 1), SIMATIC HMI Classic Devices (TP/MP/OP/MP Mobile Panel) (All versions).
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The integrated web server could allow Cross-Site Scripting (XSS) attacks if an attacker is able to modify particular parts of the device configuration via SNMP. The security vulnerability could be exploited by an attacker with network access to the affected system. Successful exploitation requires system privileges and user interaction. An attacker could use the vulnerability to compromise confidentiality and the integrity of the affected system. At the stage of publishing this security advisory no public exploitation is known.
CVSS
- Versión: 3.0
- Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
- Puntuación base: 5.4
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.88%
- 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 (12)
Siemens — Simatic HMI Comfort Outdoor Panels FirmwareSiemens — Simatic HMI Comfort Panels FirmwareSiemens — Simatic HMI KTP Mobile Panels Ktp400f FirmwareSiemens — Simatic HMI KTP Mobile Panels Ktp700 FirmwareSiemens — Simatic HMI KTP Mobile Panels Ktp700f FirmwareSiemens — Simatic HMI KTP Mobile Panels Ktp900 FirmwareSiemens — Simatic HMI KTP Mobile Panels Ktp900f FirmwareSiemens — Simatic HMI MP FirmwareSiemens — Simatic HMI OP FirmwareSiemens — Simatic HMI TP FirmwareSiemens — Simatic Wincc (tia Portal)Siemens — Simatic Wincc Runtime
CWE
- CWE-80
- CWE-79
Referencias
- http://www.securityfocus.com/bid/108412
- https://cert-portal.siemens.com/productcert/pdf/ssa-804486.pdf
- https://www.us-cert.gov/ics/advisories/ICSA-19-134-09
- http://www.securityfocus.com/bid/108412
- https://cert-portal.siemens.com/productcert/pdf/ssa-804486.pdf
- https://www.us-cert.gov/ics/advisories/ICSA-19-134-09
JSON original (NVD)
Mostrar
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