Root privilege escalation in Apple StorageKit
CVE-2026-28919 is a local privilege escalation vulnerability in Apple StorageKit affecting macOS Sonoma, macOS Sequoia, and macOS Tahoe. Apple describes the flaw as a consistency issue that was addressed with improved state handling. Successful exploitation may allow a local app to gain root privileges. The available content does not disclose the specific vulnerable function or code path within StorageKit.
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Impact, mitigation & remediation
What it means. What to do now. Patch path, mitigations, and the assume-compromise checklist.
Impact
What an attacker gets, and what they’ve been doing with it.
Mitigation
If you can’t patch tonight, do this now.
Remediation
Patch, then assume compromise.
Exploits
No public exploits tracked yet. Mallory keeps watching.
No public exploit code observed for this vulnerability.
Affected products & vendors
Products and vendors Mallory has correlated with this vulnerability. Open in Mallory to drill down to specific CPE configurations and version ranges.
Vendor-confirmed product mapping. Mallory continuously reconciles this list against your asset inventory.
Recent activity
9 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
A privilege escalation vulnerability in StorageKit that may allow an app to gain root privileges.
A consistency/state handling vulnerability in macOS Tahoe that may allow an app to gain root privileges.
A privilege escalation vulnerability in macOS Sonoma that may allow an app to gain root privileges due to a consistency issue.
A consistency issue in macOS Tahoe that could allow an app to gain root privileges.
The version that knows your environment.
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.