CVE-2023-46143
Estado: ModificadaAlta (7.5)—
Download of Code Without Integrity Check vulnerability in PHOENIX CONTACT classic line PLCs allows an unauthenticated remote attacker to modify some or all applications on a PLC.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- Puntuación base: 7.5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.33%
- Percentil entre todas las CVEs puntuadas: 24
- Fecha de la puntuación: 5/10/2026
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 (18)
Phoenixcontact — Automationworx Software SuitePhoenixcontact — AXC 1050 FirmwarePhoenixcontact — AXC 1050 XC FirmwarePhoenixcontact — AXC 3050 FirmwarePhoenixcontact — Config+Phoenixcontact — FC 350 PCI ETH FirmwarePhoenixcontact — Ilc1x0 FirmwarePhoenixcontact — Ilc1x1 FirmwarePhoenixcontact — ILC 3XX FirmwarePhoenixcontact — PC WorxPhoenixcontact — PC Worx ExpressPhoenixcontact — PC Worx RT Basic FirmwarePhoenixcontact — PC Worx SRTPhoenixcontact — RFC 430 Eth-ib FirmwarePhoenixcontact — RFC 450 Eth-ib FirmwarePhoenixcontact — RFC 460r PN 3TX FirmwarePhoenixcontact — RFC 470s PN 3TX FirmwarePhoenixcontact — RFC 480s PN 4TX Firmware
CWE
- CWE-494
Referencias
JSON original (NVD)
Mostrar
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