Vulnerability Details : 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. OvrC cloud contains a hidden superuser account accessible through hard-coded credentials.
Products affected by CVE-2023-31240
- cpe:2.3:a:snapone:orvc:*:*:*:*:*:pro:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-31240
0.29%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 70 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-31240
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
8.3
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L |
3.9
|
3.7
|
ICS-CERT | |
|
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2023-31240
-
The product contains hard-coded credentials, such as a password or cryptographic key.Assigned by: ics-cert@hq.dhs.gov (Primary)
-
The product uses weak credentials (such as a default key or hard-coded password) that can be calculated, derived, reused, or guessed by an attacker.Assigned by: ics-cert@hq.dhs.gov (Primary)
References for CVE-2023-31240
-
https://www.cisa.gov/news-events/ics-advisories/icsa-23-136-01
Snap One OvrC Cloud | CISAThird Party Advisory;US Government Resource
-
https://www.control4.com/docs/product/ovrc-software/release-notes/english/latest/ovrc-software-release-notes-rev-r.pdf
Release Notes
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