CVE-2020-8283

An authorised user on a Windows host running Citrix Universal Print Server can perform arbitrary command execution as SYSTEM in CVAD versions before 2009, 1912 LTSR CU1 hotfixes CTX285870 and CTX286120, 7.15 LTSR CU6 hotfix CTX285344 and 7.6 LTSR CU9.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.8 HIGH
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
hackeroneCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 57%
VendorProductVersion
citrixvirtual_apps_and_desktops
𝑥
≤ 2006
citrixvirtual_apps_and_desktops
1903 ≤
𝑥
≤ 1912
citrixxenapp
𝑥
< 7.6
citrixxenapp
7.7 ≤
𝑥
< 7.15
citrixxenapp
7.6
citrixxenapp
7.6:cu8
citrixxenapp
7.15
citrixxenapp
7.15:cu6
citrixxendesktop
𝑥
< 7.6
citrixxendesktop
7.7 ≤
𝑥
< 7.15
citrixxendesktop
7.6
citrixxendesktop
7.6:cu8
citrixxendesktop
7.15
citrixxendesktop
7.15:cu6
𝑥
= Vulnerable software versions