TI-2023-13167 Aliases CVE-2023-28649 GHSA-rcv8-v727-xg26

Improper input validation in Snap One OvrC Cloud

MEDIUM 44CWE-413Published 2023-05-22 · Updated 2025-01-16

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: —
Confidentiality · integrity · availability: None · None · High
Fix status: Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA.

Summary

The Hub in the Snap One OvrC cloud platform is a device used to centralize and manage nested devices connected to it. A vulnerability exists in which an attacker could impersonate a hub and send device requests to claim already claimed devices. The OvrC cloud platform receives the requests but does not validate if the found devices are already managed by another user.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00517 44th percentileScored 2026-11-07

Fix Fixed OvrC Cloud (Snap One): 7.3

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: Yes
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Snap One	OvrC Cloud	before 7.3	7.3	Patch available	CNA

OvrC Cloud VendorSnap One Affected before 7.3 Fixed in 7.3 Patch available CNA

CPE configurations NVD · 2

CPE	Versions	Role	Vendor
cpe:2.3:a:snapone:orvc::::::pro::*	before 7.3.0	Vulnerable	Snap One
cpe:2.3:h:snapone:ovrc-300-pro:-:::::::*	not specified by NVD	Running on	Snap One

cpe:2.3:a:snapone:orvc:*:*:*:*:*:pro:*:* Versions before 7.3.0 Vulnerable ·Snap One
cpe:2.3:h:snapone:ovrc-300-pro:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Snap One

Remediation

Fix · CNA OvrC Cloud (Snap One) Fixed in 7.3

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

Release · 2023-05-22
Snap One OvrC Cloud 7.3
8 records Highest priority Priority MEDIUM 5 MEDIUM, 3 LOW
Other records, highest priority first
- TI-2023-14947 Snap One OvrC cloud servers contain a route an attacker can use to bypass requirements and claim devices outright.Priority MEDIUM 50
- TI-2023-14946 Snap One OvrC Pro versions prior to 7.2 have their own locally running web server…Priority MEDIUM 49
- TI-2023-12932 Insufficient verification of data authenticity in Snap One OvrC CloudPriority MEDIUM 48
Show all 8 records →

Timeline

2026-10-02 Threatist record created from CVE-2023-28649
2026-10-03 Alias added: GHSA-rcv8-v727-xg26

References

Advisory 1

https://www.cisa.gov/news-events/ics-advisories/icsa-23-136-01

Other 1

https://www.control4.com/docs/product/ovrc-software/release-notes/english/latest/ovrc-software-release-notes-rev-p.pdf

TI-2023-14947 Snap One OvrC cloud servers contain a route an attacker can use to bypass requirements and claim devices outright. CVSS 3.1CRITICAL 10.0
TI-2023-14946 Snap One OvrC Pro versions prior to 7.2 have their own locally running web server… CVSS 3.1CRITICAL 9.8
TI-2023-12932 Insufficient verification of data authenticity in Snap One OvrC Cloud CVSS 3.1CRITICAL 9.8
TI-2023-10644 In Snap One OvrC Pro versions prior to 7.2, when logged into the superuser account, a new… CVSS 3.1HIGH 8.3
TI-2023-14903 Cleartext transmission of sensitive information in Snap One OvrC Cloud CVSS 3.1HIGH 7.5
TI-2023-14950 Open redirect in Snap One OvrC Cloud CVSS 3.1HIGH 7.1

See all 7 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences