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CVE-2026-12518— Local privilege escalation in the Logi Options+ updater service on Windows

Quick assessment

Affected
Logitech Logi Options+
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Logitech Logi Options是瑞士Logitech公司的一款可自定义鼠标和键盘按键及手势的配置软件。 Logitech Logi Options 1.88.0版本至2.7.0之前版本存在权限许可和访问控制问题漏洞，该漏洞源于Windows上Logi Options+更新服务存在本地权限提升问题，可能导致低权限本地用户以SYSTEM权限执行任意代码。

CVSS 8.5 · High EPSS 0.14% · P4

Possible ATT&CK Techniques 1 AI

T1548.002 · Bypass User Account Control

Affected Version Matrix 1

VendorProduct Version RangeStatus
Logitech Logi Options+ 1.88.0< 2.7.0 affected
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I. Basic Information for CVE-2026-12518

Vulnerability Information
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Vulnerability Title
Local privilege escalation in the Logi Options+ updater service on Windows
Source: CVE Program / CVE List V5
Vulnerability Description
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.
Source: CVE Program / CVE List V5
CVSS Information
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
Source: CVE Program / CVE List V5
Vulnerability Type
特权管理不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Logitech Logi Options 权限许可和访问控制问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Logitech Logi Options是瑞士Logitech公司的一款可自定义鼠标和键盘按键及手势的配置软件。 Logitech Logi Options 1.88.0版本至2.7.0之前版本存在权限许可和访问控制问题漏洞，该漏洞源于Windows上Logi Options+更新服务存在本地权限提升问题，可能导致低权限本地用户以SYSTEM权限执行任意代码。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Logitech Logi Options+ 1.88.0 ~ 2.7.0 -

II. Public POCs for CVE-2026-12518

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III. Intelligence Information for CVE-2026-12518

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Security Blog Posts for CVE-2026-12518 (1)

IV. Related Vulnerabilities

Same vendor: Logitech
Same weakness: CWE-269