CVE-2021-42338: critical vulnerability in 4MOSAn GCB Doctor
4MOSAn GCB Doctor - Improper Authorization
Published · Updated
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28Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 9.8epss 5.8%
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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected products
4MOSAn · GCB DoctorRelated CVEs — 4MOSAn GCB Doctor
In the same product, most dangerous first.