CVE-2026-55047
Microsoft Office Information Disclosure Vulnerability
Description
Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally.
No summary for this CVE yet.
CVSS Vector Breakdown
Exploitability
AV:LAttack VectorLocal
AC:LAttack ComplexityLow
PR:NPrivileges RequiredNone
UI:RUser InteractionRequired
Scope
S:UScopeUnchanged
Impact
C:HConfidentialityHigh
I:NIntegrityNone
A:NAvailabilityNone
Weaknesses
Affected Products
and 10 more affected products View all →
Exploitability
Official Patch Available
Attack Graph
Products CVE Techniques Tactics
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MITRE ATT&CK
1 technique Collection
References
News mentions
3- Microsoft Patch Tuesday July 2026 - The AI Acopolypse is Hereen·SANS Internet Storm Center·
- Microsoft July 2026 Patch Tuesday fixes massive 570 flaws, 3 zero-daysen-us·BleepingComputer·
- ⚡ Weekly Recap: Proxy Botnets, Browser Ransomware, AI Agent Tricks, Fake PoC Malware and Moreen·The Hacker News· Summary only·
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