CVE-2026-92172 Meta Horizon OS - Privilege Escalation

Meta Horizon OS < 66.0.0.733.524 contains a privilege escalation caused by OVRMediaService sending privileged PendingIntent with com.oculus.horizon CallerIdentity to arbitrary apps via broadcast receiver, letting attackers impersonate com.oculus.horizon package, exploit requires app registering for com.oculus.systemactivities.SCREENSHOT.

CVSS base score 8.8 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Required
EPSS
0.29% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Privilege Escalation
Impact
Privilege Escalation
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Published
30 September 2026
Updated
15 October 2026
Weakness
CWE-923

Vendor fix

Update to version 66.0.0.733.524 or later.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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