CVE-2026-92173
Critical
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.
SeverityCritical
CVSS9.1
Exploit probability—
ProductMeta Horizon OS
PublishedSep 30, 2026
First seenSep 30, 2026
Weakness typeCWE-923CWE-923
How to fix
Update
- Meta Platforms, Inc Meta Horizon OSv74.0.0.878.1682 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Meta Platforms, Inc Meta Horizon OS | v0.0.0.0.0 ≤ v < v74.0.0.878.1682 | v74.0.0.878.1682 |
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