CVE-2022-47374
21Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 7.5epss 0.7%
probabilidad de explotación
0.7%top 48% de las CVE
explotación observada
noninguna fuente lo reporta
A vulnerability has been identified in SIMATIC PC-Station Plus (All versions), SIMATIC S7-400 CPU 412-2 PN V7 (All versions), SIMATIC S7-400 CPU 414-3 PN/DP V7 (All versions), SIMATIC S7-400 CPU 414F-3 PN/DP V7 (All versions), SIMATIC S7-400 CPU 416-3 PN/DP V7 (All versions), SIMATIC S7-400 CPU 416F-3 PN/DP V7 (All versions), SINAMICS S120 (incl. SIPLUS variants) (All versions < V5.2 SP3 HF15), SIPLUS S7-400 CPU 414-3 PN/DP V7 (All versions), SIPLUS S7-400 CPU 416-3 PN/DP V7 (All versions). The affected products do not handle HTTP(S) requests to the web server correctly.
This could allow an attacker to exhaust system resources and create a denial of service condition for the device.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C
Productos afectados
Siemens · SIMATIC PC-Station PlusSiemens · SIMATIC S7-400 CPU 412-2 PN V7Siemens · SIMATIC S7-400 CPU 414-3 PN/DP V7Siemens · SIMATIC S7-400 CPU 414F-3 PN/DP V7Siemens · SIMATIC S7-400 CPU 416-3 PN/DP V7Siemens · SIMATIC S7-400 CPU 416F-3 PN/DP V7Siemens · SINAMICS S120 (incl. SIPLUS variants)Siemens · SIPLUS S7-400 CPU 414-3 PN/DP V7Siemens · SIPLUS S7-400 CPU 416-3 PN/DP V7