High severity · published Dec 20, 2018
CVE-2018-5199
In Veraport G3 ALL on MacOS, due to insufficient domain validation, It is possible to overwrite installation file to malicious file
8.8
CVSS
1.7%
EPSS
No
On KEV
Description
In Veraport G3 ALL on MacOS, due to insufficient domain validation, It is possible to overwrite installation file to malicious file. A remote unauthenticated attacker may use this vulnerability to execute arbitrary file.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.7% · higher than 77% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
VG
Veraport G3 · Wizvera
All versions, or not specified · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-5199
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-5199
Third Party Advisory
https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=30112
More from Veraport G3
8.1
CVE-2018-5198
In Veraport G3 ALL on MacOS, a race condition when calling the Veraport API allow remote attacker to cause arbitrary file download and execution