CVE-2024-13961 — Avast Cleanup Premium TuneupSvc Link Following Local Privilege Escalation Vulnerability
Link Following Local Privilege Escalation Vulnerability in TuneupSvc in Avast Cleanup Premium Version 24.2.16593.17810 on Windows 10 Pro x64 allows local attackers to escalate p…
Published: 2025-05-09 · CVSS: 7.8 · CVSS 3.1
Link Following Local Privilege Escalation Vulnerability in TuneupSvc in 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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7