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New Windows Task Scheduler Bugs Let Attackers Bypass UAC and Tamper with Logs

The Hacker Newsby @TheHackersNews ()2 min read4 · 1 read
Analyze CVE-2023-21726 with Vani AIImpact, affected versions, exploitation, mitigations and detection

Vulnerabilities mentioned

All
CVEVulnerabilityCVSSEPSSSignalsPublished
CVE-2023-21726
Windows Credential Manager User Interface Elevation of Privilege Vulnerability
7.8<1%

From the original article

2 min read at thehackernews.com

 Ravie Lakshmanan  Apr 16, 2025 Endpoint Security / Vulnerability Cybersecurity researchers have detailed four different vulnerabilities in a core component of the Windows task scheduling service that could be exploited by local attackers to achieve privilege escalation and erase logs to cover up evidence of malicious activities. The issues have been uncovered in a binary named " schtasks.

The Hacker News

By @TheHackersNews · thehackernews.com

Read the full article at The Hacker News

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