Adaware Web Companion version 4.8.2078.3950 contains an unquoted service path vulnerability in the WCAssistantService that allows local users to potentially execute code with elevated privileges. Attackers can exploit the unquoted path in C:\Program Files (x86)\Lavasoft\Web Companion\Application\ to inject malicious code that would execute with LocalSystem privileges during service startup.
Metrics
Affected Vendors & Products
References
History
Thu, 05 Feb 2026 18:15:00 +0000
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ssvc
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Thu, 05 Feb 2026 11:45:00 +0000
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| First Time appeared |
Lavasoft
Lavasoft web Companion |
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| Vendors & Products |
Lavasoft
Lavasoft web Companion |
Wed, 04 Feb 2026 23:30:00 +0000
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| Description | Adaware Web Companion version 4.8.2078.3950 contains an unquoted service path vulnerability in the WCAssistantService that allows local users to potentially execute code with elevated privileges. Attackers can exploit the unquoted path in C:\Program Files (x86)\Lavasoft\Web Companion\Application\ to inject malicious code that would execute with LocalSystem privileges during service startup. | |
| Title | Adaware Web Companion version 4.8.2078.3950 - 'WCAssistantService' Unquoted Service Path | |
| Weaknesses | CWE-428 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: VulnCheck
Published: 2026-02-04T23:15:54.961Z
Updated: 2026-02-05T17:27:41.249Z
Reserved: 2026-01-06T16:07:08.527Z
Link: CVE-2019-25287
Updated: 2026-02-05T17:27:35.494Z
Status : Awaiting Analysis
Published: 2026-02-05T00:15:53.137
Modified: 2026-02-05T14:57:20.563
Link: CVE-2019-25287
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