CVE Tools

Microsoft Office Web Apps

8 CVEs tracked. None of them is in CISA KEV.

This hub aggregates every CVE we track for Microsoft Office Web Apps. Use it to gauge the current risk picture and drill into individual advisories.

Microsoft Office Web Apps CVEs per month

Oct 2024 to Sep 2026. Point at a month, or focus the strip and use the arrow keys.
Microsoft Office Web Apps CVEs per month
MonthCVEs
2024-100
2024-110
2024-120
2025-010
2025-020
2025-030
2025-040
2025-050
2025-060
2025-070
2025-080
2025-090
2025-100
2025-110
2025-120
2026-010
2026-020
2026-030
2026-040
2026-050
2026-060
2026-070
2026-080
2026-090

Severity

How the 8 CVEs score on CVSS. Severity is not exploitation: KEV is counted above.

  • High563%
  • Medium338%

Latest CVEs

The 8 most recently published vulnerabilities affecting Microsoft Office Web Apps.

  1. CVE-2020-1448A remote code execution vulnerability exists in Microsoft Word software when it fails to properly handle objects in memory, aka 'Microsoft Word Remote Code Execution Vulnerability'. This CVE ID is ...8.8
  2. CVE-2020-1447A remote code execution vulnerability exists in Microsoft Word software when it fails to properly handle objects in memory, aka 'Microsoft Word Remote Code Execution Vulnerability'. This CVE ID is ...8.8
  3. CVE-2020-1446A remote code execution vulnerability exists in Microsoft Word software when it fails to properly handle objects in memory, aka 'Microsoft Word Remote Code Execution Vulnerability'. This CVE ID is ...8.8
  4. CVE-2020-1445An information disclosure vulnerability exists when Microsoft Office improperly discloses the contents of its memory, aka 'Microsoft Office Information Disclosure Vulnerability'. This CVE ID is uni...5.5
  5. CVE-2020-1442A spoofing vulnerability exists when an Office Web Apps server does not properly sanitize a specially crafted request, aka 'Office Web Apps XSS Vulnerability'.6.1
  6. CVE-2020-1342An information disclosure vulnerability exists when Microsoft Office software reads out of bound memory due to an uninitialized variable, which could disclose the contents of memory, aka 'Microsoft...5.5
  7. CVE-2020-0980A remote code execution vulnerability exists in Microsoft Word software when it fails to properly handle objects in memory, aka 'Microsoft Word Remote Code Execution Vulnerability'.7.8
  8. CVE-2020-0892A remote code execution vulnerability exists in Microsoft Word software when it fails to properly handle objects in memory, aka 'Microsoft Word Remote Code Execution Vulnerability'. This CVE ID is ...7.8

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