High severity · published Jun 3, 2019
CVE-2019-12177
Privilege escalation due to insecure directory permissions affecting ViveportDesktopService in HTC VIVEPORT before 1.0.0.36 allows local attackers to escalate privileges via DLL…
7.8
CVSS
1.4%
EPSS
No
On KEV
Description
Privilege escalation due to insecure directory permissions affecting ViveportDesktopService in HTC VIVEPORT before 1.0.0.36 allows local attackers to escalate privileges via DLL hijacking.
CVSS vector
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.4% · higher than 72% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
VI
Viveport · Htc
before 1.0.0.36 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-12177
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-12177
Vendor Advisory
https://community.viveport.com/
Exploit
https://huskersec.com/privilege-escalation-via-htc-viveport-desktop-c93471ff87c8
Not Applicable
https://posts.specterops.io/razer-synapse-3-elevation-of-privilege-6d2802bd0585
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