Microsoft Microsoft Office LTSC for Mac 2021

productEU

A product tracked in the threat graph; the vulnerabilities below are known to affect it.

by severity
16critical236high173medium9low
updated 2026-10-27
01

vulnerabilities (941)

Related CVEs.

IDseverity exploitable
CVE-2025-49704US—OT criticalKEV
CVE-2025-49706US—OT criticalKEV
CVE-2026-55040US—OT criticalKEV
CVE-2026-32201USmedium6.5OT criticalKEV
CVE-2021-42292USmedium6.8OT criticalKEV
CVE-2025-30397US—OT criticalKEV
CVE-2026-65660UShigh8.8OT criticalKEV
CVE-2026-50522US—OT criticalKEV
CVE-2025-30400US—OT criticalKEV
CVE-2025-32709US—OT criticalKEV
CVE-2026-21514US—OT criticalKEV
CVE-2026-56164UScritical9.8OT criticalKEV
CVE-2026-20963US—OT criticalKEV
CVE-2026-58644US—OT criticalKEV
CVE-2026-96951UShigh8.8OT criticalKEV
CVE-2025-32706US—OT criticalKEV
CVE-2025-32701US—OT criticalKEV
CVE-2023-21716UScritical9.8Exploit
CVE-2025-54897US—Exploit
CVE-2025-47166US—Exploit
CVE-2026-26114US—Exploit
CVE-2023-28285US—Exploit
CVE-2023-28311US—Exploit
CVE-2023-23399US—Exploit
CVE-2025-27751US—Exploit
CVE-2025-47175US—Exploit
CVE-2025-47165US—Exploit
CVE-2025-47171US—Exploit
CVE-2025-47957US—Exploit
CVE-2025-29969US—Exploit
CVE-2026-63520US—Exploit
CVE-2025-47176US—Exploit
CVE-2025-29971US——
CVE-2023-36041UShigh7.8—
CVE-2023-32029US——
CVE-2023-33133US——
CVE-2026-45484US——
CVE-2025-30394US——
CVE-2026-33112US——
CVE-2025-47163US——
CVE-2026-20945USmedium5.4—
CVE-2026-20947US——
CVE-2025-29962US——
CVE-2026-20959USmedium5.4—
CVE-2025-60724US——
CVE-2021-43875UShigh7.8—
CVE-2022-22716USmedium4.3—
CVE-2026-40364US——
CVE-2025-30388US——
CVE-2026-21511US——
showing 50 of 941
02

weaknesses (8)

The flaw types (CWEs) most of these CVEs share.

  • CWE-122Heap-based Buffer Overflow208 CVEs
  • CWE-416Use After Free162 CVEs
  • CWE-125Out-of-bounds Read150 CVEs
  • CWE-20Improper Input Validation62 CVEs
  • CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')55 CVEs
  • CWE-121Stack-based Buffer Overflow39 CVEs
  • CWE-822Untrusted Pointer Dereference33 CVEs
  • CWE-502Deserialization of Untrusted Data32 CVEs
03

sources (3)

Which sources assert this record, and when.

scry

Products carry known vulnerabilities once they are exposed to the internet. See what is exposed on your perimeter with a free passive scan.

Free scan