CVE detail
CVE-2023-21738
Microsoft Office Visio Remote Code Execution Vulnerability
Buzz score
Why this CVE is surfacing
This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.
Buzz score components · mention 6.9 · diversity 5.0 · KEV 0.0 · OTX 0.0 · PoC 0.0
Why it matters now
Mention timeline
- Total mentions
- 0
- within the 30d window
- Peak daily
- 0
- highest bucket
Evidence
Source links by recency
1 source links · newest first
Microsoft Patch Tuesday security updates for January 2023 fixed 97 flaws and an actively exploited zero-day. Microsoft Patch Tuesday security updates for January 2023 addressed a total of 98 vulnerabilities in Microsoft Windows and Windows Components; Office and Office Components; .NET Core and Visual Studio Code, 3D Builder, Azure Service Fabric Container, Windows BitLocker, Windows […]
newssecurityaffairs.comJan 11, 2023, 8:05 AM
Exploit code
Public exploit repository references
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0 repository references · best confidence N/A · max 0 stars
Related records
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Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
- CVE-2026-21259CVSS 7.8 · High
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to elevate privileges locally.
- CVE-2026-20957CVSS 7.8 · High
Integer underflow (wrap or wraparound) in Microsoft Office Excel allows an unauthorized attacker to execute code locally.