CVE-2026-12518
Local privilege escalation in the Logi Options+ updater service on Windows
A local privilege escalation vulnerability in the Logitech Logi Options+ updater service on Windows allows a low-privileged local user to execute arbitrary code as SYSTEM.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
Local privilege escalation in the Logi Options+ updater service on Windows
A local privilege escalation vulnerability in the Logitech Logi Options+ updater service on Windows allows a low-privileged local user to execute arbitrary code as SYSTEM.
- Record
CVE-2026-12518- CVSS 4.0
- 8.5 High
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N - Weakness
- CWE-269
- Updated
- 2026-11-02
EUVDEUVD-2026-77318
A local privilege escalation vulnerability in the Logitech Logi Options+ updater service on Windows allows a low-privileged local user to execute arbitrary code as SYSTEM.
- Record
EUVD-2026-77318- CVSS 4.0
- 8.5 High
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-2qwr-v4jp-5m9v
A local privilege escalation vulnerability in the Logitech Logi Options+ updater service on...
A local privilege escalation vulnerability in the Logitech Logi Options+ updater service on Windows allows a low-privileged local user to execute arbitrary code as SYSTEM.
- Record
GHSA-2qwr-v4jp-5m9v- CVSS 4.0
- 8.5 High
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - Weakness
- CWE-269
- Updated
- 2026-11-02
NVD
A local privilege escalation vulnerability in the Logitech Logi Options+ updater service on Windows allows a low-privileged local user to execute arbitrary code as SYSTEM.
- Record
CVE-2026-12518- CVSS 4.0
- 8.5 High
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - Weakness
- CWE-269
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-12518 is a high vulnerability (CVSS 8.5) in Logitech Logi Options+, published September 14, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.14%, the 3rd percentile. No source names a fixed version.