High severity · published May 22, 2023
CVE-2023-31193
Snap One OvrC Pro versions prior to 7.3 use HTTP connections when downloading a program from their servers
7.5
CVSS
0.4%
EPSS
No
On KEV
Description
Snap One OvrC Pro versions prior to 7.3 use HTTP connections when downloading a program from their servers. Because they do not use HTTPS, OvrC Pro devices are susceptible to exploitation.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 32% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OR
Orvc · Snapone
before 7.3.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-31193
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-31193
Third Party Advisory
https://www.cisa.gov/news-events/ics-advisories/icsa-23-136-01
Release Notes
https://www.control4.com/docs/product/ovrc-software/release-notes/english/latest/ovrc-software-release-notes-rev-p.pdf
More from Orvc
10.0
CVE-2023-31241
Snap One OvrC cloud servers contain a route an attacker can use to bypass requirements and claim devices outright
9.8
CVE-2023-31240
Snap One OvrC Pro versions prior to 7.2 have their own locally running web server accessible both from the local network and remotely
9.8
CVE-2023-28386
Snap One OvrC Pro devices versions 7.2 and prior do not validate firmware updates correctly
8.7
CVE-2024-50380
Authentication Bypass by Spoofing in Snap One OVRC cloud
7.5
CVE-2023-28649
The Hub in the Snap One OvrC cloud platform is a device used to centralize and manage nested devices connected to it