CVE-2025-45095

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CVSS 3.1

7.3 high

EPSS

<1%p22

Published

Oct 9, 2025 (Oct 9, 2025)

Modified

Jun 17, 2026

Description

Lavasoft Web Companion (also known as Ad-Aware WebCompanion) versions 8.9.0.1091 through 12.1.3.1037 installs the DCIService.exe service with an unquoted service path vulnerability. An attacker with write access to the file system could potentially execute arbitrary code with elevated privileges by placing a malicious executable in the unquoted path.

Weakness: CWE-284
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

NVD CVE.org GitHub PoCs EPSS (0.3%)

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