CVE-2026-48537

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.

CVSS v3 5.4 MEDIUM

5.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.3 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://gfi.ai/products-and-solutions/network-security-solutions/archiver/resources/documentation/product-releases
https://www.vulncheck.com/advisories/gfi-archiver-stored-xss-via-filearchiveassistantwizard-aspx

Configurations

No configuration.

History

23 Jul 2026, 16:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-07-23 16:17

Updated : 2026-07-23 17:55

NVD link : CVE-2026-48537

Mitre link : CVE-2026-48537

CVE.ORG link : CVE-2026-48537

JSON object : View

Products Affected

No product.

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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