Microsoft Excel Vulnerabilities
Microsoft Microsoft Excel vulnerabilities.
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Information Disclosure Vulnerability in Microsoft Office Excel by Microsoft
CVE-2026-85875MicrosoftMicrosoft 365 Apps For...5.5MEDIUMHeap-based Buffer Overflow in Microsoft Excel by Microsoft
CVE-2026-81948MicrosoftMicrosoft 365 Apps For...7.8HIGHDouble Free Vulnerability in Microsoft Office Excel
CVE-2026-81950MicrosoftMicrosoft 365 Apps For...7.8HIGHInteger Overflow Vulnerability in Microsoft Office Excel
CVE-2026-81949MicrosoftMicrosoft 365 Apps For...7.8HIGHStack-Based Buffer Overflow in Microsoft Excel by Microsoft
CVE-2026-81953MicrosoftMicrosoft 365 Apps For...7.8HIGHHeap-based Buffer Overflow in Microsoft Office Excel
CVE-2026-81959MicrosoftMicrosoft 365 Apps For...7.8HIGHHeap-Based Buffer Overflow in Microsoft Excel by Microsoft
CVE-2026-81951MicrosoftMicrosoft 365 Apps For...7.8HIGHStack-Based Buffer Overflow in Microsoft Office Excel
CVE-2026-81388MicrosoftMicrosoft 365 Apps For...7.8HIGHOut-of-Bounds Read Vulnerability in Microsoft Excel by Microsoft
CVE-2026-81957MicrosoftMicrosoft 365 Apps For...7.8HIGHInformation Disclosure Vulnerability in Microsoft Excel by Microsoft
CVE-2026-81395MicrosoftMicrosoft 365 Apps For...5.5MEDIUMHeap-based Buffer Overflow in Microsoft Office Excel
CVE-2026-81960MicrosoftMicrosoft 365 Apps For...7.8HIGHInformation Disclosure Vulnerability in Microsoft Excel
CVE-2026-81394MicrosoftMicrosoft 365 Apps For...5.5MEDIUMHeap-based Buffer Overflow in Microsoft Office Excel
CVE-2026-81389MicrosoftMicrosoft 365 Apps For...7HIGHInformation Disclosure Vulnerability in Microsoft Office Excel
CVE-2026-81400MicrosoftMicrosoft 365 Apps For...5.5MEDIUMInformation Disclosure Vulnerability in Microsoft Office Excel
CVE-2026-81393MicrosoftMicrosoft 365 Apps For...5.5MEDIUMRemote Code Execution Vulnerability in Microsoft Office Excel
CVE-2026-81956MicrosoftMicrosoft 365 Apps For...7.8HIGHHeap-Based Buffer Overflow in Microsoft Excel Software by Microsoft
CVE-2026-81397MicrosoftMicrosoft 365 Apps For...7.8HIGHInformation Disclosure Vulnerability in Microsoft Office Excel
CVE-2026-81392MicrosoftMicrosoft 365 Apps For...5.5MEDIUMStack-Based Buffer Overflow Vulnerability in Microsoft Office Excel
CVE-2026-81396MicrosoftMicrosoft 365 Apps For...7.8HIGHInformation Disclosure Vulnerability in Microsoft Office Excel
CVE-2026-81958MicrosoftMicrosoft 365 Apps For...5.5MEDIUMType Confusion Vulnerability in Microsoft Office Excel
CVE-2026-81401MicrosoftMicrosoft 365 Apps For...5.5MEDIUMInformation Disclosure Vulnerability in Microsoft Office Excel
CVE-2026-81391MicrosoftMicrosoft 365 Apps For...5.5MEDIUMBuffer Over-Read in Microsoft Office Excel Exposes Local Information
CVE-2026-81399MicrosoftMicrosoft 365 Apps For...5.5MEDIUMOut-of-Bounds Read Vulnerability in Microsoft Excel
CVE-2026-81390MicrosoftMicrosoft 365 Apps For...5.5MEDIUMUse After Free Vulnerability in Microsoft Excel by Microsoft
CVE-2026-81954MicrosoftMicrosoft 365 Apps For...7.8HIGH