Cyber Resilience

CVE-2023-31240

High

Published: 22 May 2023

Published
22 May 2023
Modified
09 December 2024
KEV Added
—
Patch
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CVSS Score v3.1 8.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L
EPSS Score 0.0018 39.4th percentile
Risk Priority 17 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2023-31240 is a high-severity Use of Weak Credentials (CWE-1391) vulnerability in Snapone Orvc. Its CVSS base score is 8.3 (High).

Operationally, ranked at the 39.4th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

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.

CWE(s)
CWE-1391

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

snapone
orvc
≤ 7.2.0

Mitigating Controls

Likely Mitigating Controls AI

Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.

IA-5 Authenticator Management
addresses: CWE-1391

Ensuring sufficient strength of mechanism for authenticators prevents use of weak credentials.

IA-7 Cryptographic Module Authentication
addresses: CWE-1391

Enforces use of credentials that comply with standards rather than weak credentials for module access.

References