by Kastro
Paper/Archive/CVE-2023-31240

CVE-2023-31240

Snap One OvrC Cloud — Snap One OvrC Pro versions prior to 7.2 have their own locally running web server accessible both from the local network and remotely.

EPSS 0.5%CVSS 9.8
critical.is priorityof 100
39
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 45.4.454 × 209.1No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

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.

Affected

ProductAffectedFixed inSource
OvrC Cloud< 7.37.3CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
icscert (CNA)8.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: partial

References

refcisa.gov/news-events/ics-advisories/icsa-23-136-01refcontrol4.com/docs/product/ovrc-software/release-notes/english/latest/ovrc-software-release-notes-rev-r.pdf