Improper Validation of Cookie Allows Remote Authentication Bypass and Arbitrary File Manipulation in 4MOSAn GCB Doctor's Login Page

CVE-2021-42338 · CRITICAL Severity

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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

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