CVE-2026-48537 – GFI Archiver < 15.13 Stored XSS via FileArchiveAssistantWizard.aspx

CVE ID :CVE-2026-48537

Published : July 23, 2026, 3:31 p.m. | 17 minutes ago

Description :GFI Archiver before 15.13 contains a stored cross-site scripting vulnerability in the File Archive Assistant configuration that allows authenticated attackers to inject arbitrary web script or HTML via the excluded extensions parameter to /Archiver/FileArchiveAssistantWizard.aspx. The injected payload is stored by FileArchiveAssistantWizard.btnSave_Click() without output encoding and is executed in the browsers of users who subsequently view the File Archive Assistant settings page.

Severity: 5.4 | MEDIUM

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