9.8
CVSSv3

CVE-2021-42338

Published: 19/11/2021 Updated: 09/08/2022
CVSS v2 Base Score: 10 | Impact Score: 10 | Exploitability Score: 10
CVSS v3 Base Score: 9.8 | Impact Score: 5.9 | Exploitability Score: 3.9
VMScore: 890
Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C

Vulnerability Summary

4MOSAn GCB Doctor’s login page has improper validation of Cookie, which allows an unauthenticated remote malicious user to bypass authentication by code injection in cookie, and arbitrarily manipulate the system or interrupt services by upload and execution of arbitrary files.

Vulnerability Trend

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4mosan gcb doctor