CVE-2026-9492: GIGABYTE｜Gigabyte Control Center - Improper Access Control
GIGABYTE · MBStorage
Vendor fix available · Affected: GIGABYTE MBStorage · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 4% of scored CVEs
DescriptionCVE.org
The MBStorage DRAM lighting control module within Gigabyte Control Center (GCC) developed by GIGABYTE Technology has an Improper Access Control vulnerability. Authenticated local attackers can send specific IOCTL commands through the driver MyPortIO_x64.sys bundled with the module, thereby arbitrarily reading and writing physical memory and obtaining kernel-level privileges.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- GIGABYTE · MBStorageup to and including 26.02.10.01
On the Atlas
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CoverageNo articles yet
No CyberSIXT article names CVE-2026-9492 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.