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A short verification protects source data and prevents automated AI requests.
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As of 11/08/2026, Microsoft Office 365 for Mac recorded 202 security vulnerabilities in the last 90 days, of which 124 are rated High or Critical. None of these vulnerabilities is actively exploited (KEV) according to CISA's catalog. CyStack recommends that organizations and individual users apply patches as soon as possible.
CyStack does not yet have sufficient official-source data to identify the latest version of Microsoft Office 365 for Mac and determine which vulnerabilities affect that version.
CyStack VulnScan continuously discovers assets, validates vulnerabilities, and helps security teams prioritize remediation across the organization.
CVE-2026-108455Microsoft Office PowerPoint Information Disclosure VulnerabilityCVE-2026-108454Microsoft Office PowerPoint Information Disclosure VulnerabilityCVE-2026-108453Microsoft Office PowerPoint Information Disclosure VulnerabilityCVE-2026-108449Microsoft Office Word Remote Code Execution VulnerabilityCVE-2026-108448Microsoft Office Outlook Remote Code Execution Vulnerability| Vulnerability | Exploitation status | Fix | Published | Severity |
|---|---|---|---|---|
CVE-2026-108455Microsoft Office PowerPoint Information Disclosure Vulnerability | Exploitation statusNot exploited | FixYes |
| SeverityMedium |
CVE-2026-108454Microsoft Office PowerPoint Information Disclosure Vulnerability | Exploitation statusNot exploited | FixYes | Published10/15/2026 | SeverityMedium |
|---|
CVE-2026-108453Microsoft Office PowerPoint Information Disclosure Vulnerability | Exploitation statusNot exploited | FixYes | Published10/15/2026 | SeverityMedium |
|---|
CVE-2026-108449Microsoft Office Word Remote Code Execution Vulnerability | Exploitation statusNot exploited | FixYes | Published10/15/2026 | SeverityHigh |
|---|
CVE-2026-108448Microsoft Office Outlook Remote Code Execution Vulnerability | Exploitation statusNot exploited | FixYes | Published10/15/2026 | SeverityHigh |
|---|
CVE-2026-108446Microsoft Office Excel Use-After-Free Remote Code Execution Vulnerability | Exploitation statusNot exploited | FixYes | Published10/15/2026 | SeverityHigh |
|---|
CVE-2026-108445Microsoft Office Word Remote Code Execution Vulnerability | Exploitation statusNot exploited | FixYes | Published10/15/2026 | SeverityHigh |
|---|
CVE-2026-108444Microsoft Office Remote Code Execution Vulnerability | Exploitation statusNot exploited | FixYes | Published10/15/2026 | SeverityHigh |
|---|
CVE-2026-108443Microsoft Office Word Remote Code Execution Vulnerability | Exploitation statusNot exploited | FixYes | Published10/15/2026 | SeverityHigh |
|---|
CVE-2026-108442Microsoft Office Word Remote Code Execution Vulnerability | Exploitation statusNot exploited | FixYes | Published10/15/2026 | SeverityHigh |
|---|
CVE-2026-108441Microsoft Office Word Remote Code Execution Vulnerability | Exploitation statusNot confirmed | FixYes | Published10/15/2026 | SeverityHigh |
|---|
CVE-2026-108440Microsoft Office Word Remote Code Execution Vulnerability | Exploitation statusNot confirmed | FixYes | Published10/15/2026 | SeverityHigh |
|---|
CVE-2026-108439Microsoft Office Word Remote Code Execution Vulnerability | Exploitation statusNot confirmed | FixYes | Published10/15/2026 | SeverityHigh |
|---|
CVE-2026-108438Microsoft Office Word Information Disclosure Vulnerability | Exploitation statusNot confirmed | FixYes | Published10/15/2026 | SeverityMedium |
|---|
CVE-2026-108436Microsoft Office Word Information Disclosure Vulnerability | Exploitation statusNot confirmed | FixYes | Published10/15/2026 | SeverityMedium |
|---|
CVE-2026-108435Microsoft Office Word Information Disclosure Vulnerability | Exploitation statusNot confirmed | FixYes | Published10/15/2026 | SeverityMedium |
|---|
CVE-2026-108434Microsoft Office Word Information Disclosure Vulnerability | Exploitation statusNot confirmed | FixYes | Published10/15/2026 | SeverityMedium |
|---|
CVE-2026-108433Microsoft Office Word Security Feature Bypass Vulnerability | Exploitation statusNot confirmed | FixYes | Published10/15/2026 | SeverityHigh |
|---|
CVE-2026-108432Microsoft Office Word Remote Code Execution Vulnerability | Exploitation statusNot confirmed | FixYes | Published10/15/2026 | SeverityHigh |
|---|
CVE-2026-108431Microsoft Office Word Remote Code Execution Vulnerability | Exploitation statusNot confirmed | FixYes | Published10/15/2026 | SeverityHigh |
|---|
CVE-2026-108430Microsoft Office Word Remote Code Execution Vulnerability | Exploitation statusNot confirmed | FixYes | Published10/15/2026 | SeverityHigh |
|---|
CVE-2026-97775Microsoft Office Excel Remote Code Execution Vulnerability | Exploitation statusNot exploited | FixYes | Published10/13/2026 | SeverityHigh |
|---|
CVE-2026-97772Microsoft Office Excel Remote Code Execution Vulnerability | Exploitation statusNot exploited | FixYes | Published10/13/2026 | SeverityHigh |
|---|
CVE-2026-97768Microsoft Office Excel Remote Code Execution Vulnerability | Exploitation statusNot exploited | FixYes | Published10/13/2026 | SeverityHigh |
|---|
CVE-2026-97763Microsoft Office Excel Remote Code Execution Vulnerability | Exploitation statusNot exploited | FixYes | Published10/13/2026 | SeverityHigh |
|---|
CVE-2026-97760Microsoft Office Excel Information Disclosure Vulnerability | Exploitation statusNot exploited | FixYes | Published10/13/2026 | SeverityMedium |
|---|
CVE-2026-97746Microsoft Office Excel Remote Code Execution Vulnerability | Exploitation statusNot exploited | FixYes | Published10/13/2026 | SeverityHigh |
|---|
CVE-2026-97745Microsoft Office Excel Remote Code Execution Vulnerability | Exploitation statusNot exploited | FixYes | Published10/13/2026 | SeverityHigh |
|---|
CVE-2026-97742Microsoft Office Excel Remote Code Execution Vulnerability | Exploitation statusNot exploited | FixYes | Published10/13/2026 | SeverityHigh |
|---|
CVE-2026-97741Microsoft Office Excel Remote Code Execution Vulnerability | Exploitation statusNot exploited | FixYes | Published10/13/2026 | SeverityHigh |
|---|
CVE-2026-97004Microsoft Office Excel Remote Code Execution Vulnerability | Exploitation statusNot exploited | FixYes | Published10/13/2026 | SeverityHigh |
|---|
CVE-2026-100212Microsoft Office Excel Remote Code Execution Vulnerability | Exploitation statusNot exploited | FixYes | Published10/13/2026 | SeverityHigh |
|---|
CVE-2026-100211Microsoft Office Excel Remote Code Execution Vulnerability | Exploitation statusNot exploited | FixYes | Published10/13/2026 | SeverityHigh |
|---|
CVE-2026-100210Microsoft Office Excel Remote Code Execution Vulnerability | Exploitation statusNot exploited | FixYes | Published10/13/2026 | SeverityHigh |
|---|
CVE-2026-100209Microsoft Office Excel Remote Code Execution Vulnerability | Exploitation statusNot exploited | FixYes | Published10/13/2026 | SeverityHigh |
|---|
CVE-2026-85875Microsoft Office Excel in Microsoft has an out-of-bounds read that can disclose local information | Exploitation statusNot exploited | FixYes | Published09/08/2026 | SeverityMedium |
|---|
CVE-2026-81960Microsoft Excel Remote Code Execution Vulnerability | Exploitation statusNot exploited | FixYes | Published09/08/2026 | SeverityHigh |
|---|
CVE-2026-81959Microsoft Excel Remote Code Execution Vulnerability | Exploitation statusNot exploited | FixYes | Published09/08/2026 | SeverityHigh |
|---|
CVE-2026-81958Microsoft Excel Information Disclosure Vulnerability | Exploitation statusNot exploited | FixYes | Published09/08/2026 | SeverityMedium |
|---|
CVE-2026-81957Microsoft Excel Remote Code Execution Vulnerability | Exploitation statusNot exploited | FixYes | Published09/08/2026 | SeverityHigh |
|---|
CVE-2026-81956Microsoft Excel Remote Code Execution Vulnerability | Exploitation statusNot exploited | FixYes | Published09/08/2026 | SeverityHigh |
|---|
CVE-2026-81955Windows Graphics Component Remote Code Execution Vulnerability | Exploitation statusNot exploited | FixYes | Published09/08/2026 | SeverityHigh |
|---|
CVE-2026-81954Microsoft Excel Remote Code Execution Vulnerability | Exploitation statusNot exploited | FixYes | Published09/08/2026 | SeverityHigh |
|---|
CVE-2026-81953Microsoft Excel Remote Code Execution Vulnerability | Exploitation statusNot exploited | FixYes | Published09/08/2026 | SeverityHigh |
|---|
CVE-2026-81952Microsoft Word Remote Code Execution Vulnerability | Exploitation statusNot exploited | FixYes | Published09/08/2026 | SeverityHigh |
|---|
CVE-2026-81951Microsoft Excel Remote Code Execution Vulnerability | Exploitation statusNot exploited | FixYes | Published09/08/2026 | SeverityHigh |
|---|
CVE-2026-81950Microsoft Excel Remote Code Execution Vulnerability | Exploitation statusNot exploited | FixYes | Published09/08/2026 | SeverityHigh |
|---|
CVE-2026-81949Microsoft Excel Remote Code Execution Vulnerability | Exploitation statusNot exploited | FixYes | Published09/08/2026 | SeverityHigh |
|---|
CVE-2026-81948Microsoft Excel Remote Code Execution Vulnerability | Exploitation statusNot exploited | FixYes | Published09/08/2026 | SeverityHigh |
|---|
CVE-2026-81947Microsoft Excel Remote Code Execution Vulnerability | Exploitation statusNot exploited | FixYes | Published09/08/2026 | SeverityHigh |
|---|
305 Results | Page 1 of 7