CVE-2024-13962
High
Description
Link Following Local Privilege Escalation Vulnerability in TuneupSvc in Gen Digital Inc. Avast Cleanup Premium Version 24.2.16593.17810 on Windows 10 Pro x64 allows local attackers to escalate privileges and execute arbitrary code in the context of SYSTEM via creating a symbolic link and leveraging a TOCTTOU (time-of-check to time-of-use) attack.
SeverityHigh
CVSS7.8
Exploit probability—
ProductCleanUp Premium
PublishedMay 9, 2025
First seenMay 9, 2025
Weakness typeCWE-59Improper link resolution
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Avast CleanUp Premium | 24.2.16593.17810 | — |
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