CVE-2026-15684

High

Description

Glarysoft Glary Utilities Link Following Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Glarysoft Glary Utilities. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the Disk Clean functionality. By creating a junction, an attacker can abuse the service to delete arbitrary files. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of SYSTEM. Was ZDI-CAN-27004.

SeverityHigh
CVSS7.3
Exploit probability—
ProductGlary Utilities
PublishedJul 13, 2026
First seenJul 13, 2026

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
Glarysoft Glary Utilities6.24.0.28—

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CVE-2026-15684 · Glary Utilities · Dark Radar