CVE-2026-92173

State: Published
Severity: 9.1 Critical
Published: Sep 30, 2026
Updated: Oct 1, 2026
Reserved: Sep 15, 2026

Description

Prior to v74.0.0.878.1682 of Meta Horizon OS, MediaSyncJobReceiver could be induced to send a privileged PendingIntent including a com.oculus.vrshell CallerIdentity to an arbitrary application listening via NotificationListenerService. That would allow the application to impersonate the com.oculus.vrshell package, as well as packages signed with the same key, towards any endpoint within the OS that uses CallerIdentity authentication.

Scores

CVSS	Score	Vector	Source
3.1	9.1 Critical	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N	CISA-ADP

Weaknesses

CWE-923 Improper Restriction of Communication Channel to Intended Endpoints

Affected Products

Product	Versions
Meta Horizon OSMeta Platforms, Inc	v0.0.0.0.0 to before v74.0.0.878.1682Affected

References

https://www.facebook.com/security/advisories/cve-2026-92173

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