Loading vulnerability…
CVE-2026-28923 is a sandbox escape vulnerability in Apple GPU Drivers affecting macOS Sonoma, macOS Sequoia, and macOS Tahoe. The issue is described as a logging flaw that was remediated through improved data redaction. Insufficient redaction of sensitive information in logs could expose privileged or security-relevant data to a malicious local application, enabling it to bypass intended sandbox restrictions and escape the application sandbox. Apple indicates the vulnerability allows a malicious app to break out of its sandbox.
Mallory correlates every CVE against your assets, your vendors, and active adversary campaigns. Know which vulnerabilities matter for you, not just which ones are loud.
What it means. What to do now. Patch path, mitigations, and the assume-compromise checklist.
What an attacker gets, and what they’ve been doing with it.
If you can’t patch tonight, do this now.
Patch, then assume compromise.
No public exploits tracked yet. Mallory keeps watching.
No public exploit code observed for this vulnerability.
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.
9 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
A sandbox escape vulnerability affecting GPU Drivers that may allow a malicious app to break out of its sandbox.
A logging-related vulnerability in macOS Tahoe that may allow a malicious app to escape its sandbox.
A macOS Sonoma sandbox escape vulnerability caused by a logging issue that may allow a malicious app to break out of its sandbox.
A sandbox escape vulnerability in macOS Sequoia that may allow a malicious app to break out of its sandbox.
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.