Microsoft · Visual Basic for Applications (VBA)
CVE-2012-1854
Microsoft Visual Basic for Applications Insecure Library Loading Vulnerability
Nedir
Untrusted search path vulnerability in VBE6.dll in Microsoft Office 2003 SP3, 2007 SP2 and SP3, and 2010 Gold and SP1; Microsoft Visual Basic for Applications (VBA); and Summit Microsoft Visual Basic for Applications SDK allows local users to gain privileges via a Trojan horse DLL in the current working directory, as demonstrated by a directory that contains a .docx file, aka "Visual Basic for Applications Insecure Library Loading Vulnerability," as exploited in the wild in July 2012.
CISA: Microsoft Visual Basic for Applications (VBA) contains an insecure library loading vulnerability that could allow for remote code execution.
Ne yapmalı
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
ABD federal kurumları için son tarih: 27 Nisan 2026
Microsoft için istismar edilen diğer açıklar
| Eklenme | Açık | Ürün | Önem | Saldırı olasılığı |
|---|---|---|---|---|
| 13 Eki 2026 | Command Injection | Windows | Yüksek 8,8 | 9,8% |
| 25 Eyl 2026 | Code Injection | SharePoint | Yüksek 8,8 | 8,2% |
| 8 Eyl 2026 | Link Following | Windows | Yüksek 7,8 | 0,4% |
| 8 Eyl 2026 | Heap-Based Buffer Overflow | Windows | Yüksek 7,8 | 0,4% |
| 26 Ağu 2026 | Remote Code Execution | SQL Server | Yüksek 8,8 | 57% |
| 18 Ağu 2026 | Double Free | Internet Key Exchange (IKE) Service Extensions | Kritik 9,8 | 77% |
| 18 Ağu 2026 | Weak Authentication | SharePoint | Kritik 9,1 | 70% |
| 11 Ağu 2026 | Windows Ancillary Function Driver for WinSock Use-After-Free | Windows Ancillary Function Driver for WinSock | Yüksek 7,0 | 0,3% |
Kaynaklar: Known Exploited Vulnerabilities (CISA, kamu malı), CVE records (cve.org) ve EPSS (FIRST). Saldırı olasılığı, birinin önümüzdeki 30 günde açığı istismar etmeye çalışacağına dair EPSS tahminidir.