CVE-2024-13961
Avast Cleanup Premium TuneupSvc Link Following Local Privilege Escalation Vulnerability
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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 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.
Reserved 2025-05-09 | Published 2025-05-09 | Updated 2025-05-09 | Assigner NLOKCWE-59 Improper Link Resolution Before File Access ('Link Following')
CWE-367 Time-of-check Time-of-use (TOCTOU) Race Condition
Vladislav Berghici of Trend Micro Research
Zero Day Initiative
www.gendigital.com/us/en/contact-us/security-advisories/
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