← All detection heuristics · CVE
critical
CVE likely
CVE_2024_21413
What it means
Document contains a file:///\\ moniker-link target with an exclamation mark.
Why it fires
CVE-2024-21413 (Moniker Link) is a Microsoft Outlook/Office vulnerability where a specially crafted hyperlink using the file:///\\host\share\path!something format can bypass Protected View and trigger NTLM authentication in affected Office/Outlook handling paths. The rule matches the file:///\\host\share...! target shape; it does not prove which host application or preview path will process the link.
Other CVE heuristics
CVE_2026_34621_RELATED CVE_2023_26369 CVE_2026_34621 CVE_2010_1297_FLASH_RICHMEDIA CVE_2010_1297_SWF_TRIGGER CVE_2011_0611_SWF_TRIGGER CVE_2009_1862_FLASH_RICHMEDIA CVE_2010_2883 CVE_2018_4901 CVE_2009_3459 CVE_2018_4990_JPX_EMBEDDED_CMD CVE_2018_4990_JPX_CMAP_TRIGGER CVE_2010_1240 CVE_2010_0188 CVE_2014_0514 CVE_2013_3346 CVE_2013_0640 CVE_2010_3654_FLASH_RICHMEDIA CVE_2007_5020_MAILTO_MSHTA CVE_2014_0496 CVE_2008_2551 CVE_2021_40444 CVE_2006_4694 CVE_2008_0118