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CVE-2022-3703

All versions of ETIC Telecom Remote Access Server (RAS) 4.5.0 and prior’s web portal is vulnerable to accepting malicious firmware packages that could provide a backdoor to an attacker and provide privilege escalation to the device.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Etictelecom ≫ Remote Access Server Firmware Version <= 4.5.0
   Etictelecom ≫ Ras-c-100-lw Version-
   Etictelecom ≫ Ras-e-100 Version-
   Etictelecom ≫ Ras-e-220 Version-
   Etictelecom ≫ Ras-e-400 Version-
   Etictelecom ≫ Ras-ec-220-lw Version-
   Etictelecom ≫ Ras-ec-400-lw Version-
   Etictelecom ≫ Ras-ec-480-lw Version-
   Etictelecom ≫ Ras-ecw-220-lw Version-
   Etictelecom ≫ Ras-ecw-400-lw Version-
   Etictelecom ≫ Ras-ew-100 Version-
   Etictelecom ≫ Ras-ew-220 Version-
   Etictelecom ≫ Ras-ew-400 Version-
   Etictelecom ≫ Rfm-e Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.07% 0.211
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 10 3.9 6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
ics-cert@hq.dhs.gov 7.6 1 6
CVSS:3.1/AV:A/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
CWE-345 Insufficient Verification of Data Authenticity

The product does not sufficiently verify the origin or authenticity of data, in a way that causes it to accept invalid data.

https://www.cisa.gov/uscert/ics/advisories/icsa-22-307-01
Patch
Third Party Advisory
US Government Resource