CVE-2026-48530

Medium

Description

GFI Archiver before 15.14 contains a stored cross-site scripting vulnerability in the Classification Rules configuration that allows authenticated attackers to inject arbitrary web script or HTML via the rule name and email criteria parameters to /Archiver/CategorizationPolicyWizard.aspx. The injected payload is stored by CategorizationPolicyWizard.SaveAllConfigSettings() without output encoding and is executed in the browsers of users who subsequently view the Classification Rules page.

SeverityMedium

CVSS5.4

Exploit probability—

ProductGFI Archiver

PublishedJul 23, 2026

First seenJul 23, 2026

Weakness typeCWE-79Cross-site scripting (XSS)

How to fix

Update

GFI Software GFI Archiver15.14 or later

Vendor advisories

gfi.ai/products-and-solutions/network-security-solutions/archiver/resources/documentation/product-releases

Affected products

Product	Affected versions	Fixed in
GFI Software GFI Archiver	v < 15.14	15.14

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.