The CVE-2024–21413 vulnerability circumvents Outlook’s security protocols when processing a particular form of hyperlink referred to as a Moniker Link. Exploiting this flaw, an attacker can send an…

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The post discusses the CVE-2024-21413 vulnerability in Outlook's Moniker Links, how it can be exploited to obtain NTLM credentials, and provides detection and remediation steps.

TryHackMe Moniker Link (CVE-2024–21413) Write-Up

YARA signature and IOC database for my scanners and tools - signature-base/yara/expl_outlook_cve_2024_21413.yar at…