ZDI-CAN-23383: ZDI-25-707: AVG TuneUp for PC TuneUp Service Link Following Local Privilege Escalation Vulnerability

Published Jul 29, 2025
·
Updated

This vulnerability allows local attackers to escalate privileges on affected installations of AVG TuneUp for PC. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The ZDI has assigned a CVSS rating of 7.8. The following CVEs are assigned: CVE-2024-13960.

Affected Software

1 affected component
AVG TuneUp for PC

Event History

Jul 29, 2025
Advisory Published
via ZDI·05:00 AM
Data Sourced
via ZDI·05:00 AM
Description
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Frequently Asked Questions

1

What is the severity of ZDI-CAN-23383?

The severity of ZDI-CAN-23383 is significant as it allows local attackers to escalate privileges on affected installations of AVG TuneUp for PC.

2

How do I fix ZDI-CAN-23383?

To fix ZDI-CAN-23383, ensure that you apply the latest updates provided by AVG for TuneUp for PC.

3

Who is affected by ZDI-CAN-23383?

Users of AVG TuneUp for PC are affected by ZDI-CAN-23383 if their systems have not been updated to a patched version.

4

Can ZDI-CAN-23383 be exploited remotely?

No, ZDI-CAN-23383 requires local access to the target system in order to exploit the privilege escalation vulnerability.

5

What type of vulnerability is ZDI-CAN-23383?

ZDI-CAN-23383 is a local privilege escalation vulnerability that affects AVG TuneUp for PC.

Contact

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