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.
Advisories

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Fixes

Solution

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Workaround

No workaround given by the vendor.

History

Thu, 09 Oct 2025 16:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-284
Metrics cvssV3_1

{'score': 7.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 09 Oct 2025 14:45:00 +0000

Type Values Removed Values Added
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.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-10-09T15:49:03.438Z

Reserved: 2025-04-22T00:00:00.000Z

Link: CVE-2025-45095

cve-icon Vulnrichment

Updated: 2025-10-09T15:48:56.122Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-10-09T15:16:06.537

Modified: 2025-10-09T16:15:44.823

Link: CVE-2025-45095

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.