CVSS 4.0
8.5 highCVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:NCVE-2026-112116
High (8.5).
An exposed IOCTL with insufficient access control in ASUS System Control Interface allows a local, low-privileged user to read and write arbitrary physical memory through crafted device control requests, ultimately resulting in a complete compromise of the affected system.
Refer to the ' Security Update for ASUS System Control Interface ' section on the ASUS Security Advisory for more information.
Severity
- CWE
- CWE-782 Exposed IOCTL with Insufficient Access Control
- Published
- Record from
- the NVD, synced
Ask an AI about this CVE
Show the prompt
Explain CVE-2026-112116 for an engineer deciding whether to act. Use https://cve.bz/api/public/cves/CVE-2026-112116?via=ask-ai-copy and https://cve.bz/cve/CVE-2026-112116?via=ask-ai-copy as the source of truth: what is affected and which versions fix it, whether it is in CISA KEV, public exploits, and its EPSS (an internet-wide 30-day estimate of exploitation activity, not a forecast for my systems). If they give no fixed versions, use the CVE record https://cveawg.mitre.org/api/cve/CVE-2026-112116 or the vendor advisory, not third-party mirrors. Tell me how to check whether I am affected and how to verify a fix. Cite the sources and say where they are uncertain.Opens a third-party assistant; its answer is its own, not cve.bz's. The prompt holds only this CVE's id and public links.
Versions
From the CNA's record in the CVE List.
| Product | Affected |
|---|---|
| ASUS System Control Interface | from 3.1.66.0 through 3.1.69.0 |