Product Detail

OFFICE 2021

Vendor :

Microsoft

Number of CVE:

659

Average Exploit Prediction Score :

3.85

Public Exploit/PoC Code :

69

CISA Actively Exploited :

4

Last Vulnerability Seen :

Oct. 13, 2026
Vulnerabilities

The following vulnerabilities are recorded OFFICE 2021 product. You can click on the vulnerability to view more details.

Number Published CVE ID Severity CVSS Score
1 Sep 08, 2026 CVE-2026-81957 HIGH
7.8
2 Sep 08, 2026 CVE-2026-81956 HIGH
7.8
3 Sep 08, 2026 CVE-2026-81955 HIGH
8.8
4 Sep 08, 2026 CVE-2026-81954 HIGH
7.8
5 Sep 08, 2026 CVE-2026-81953 HIGH
7.8
6 Sep 08, 2026 CVE-2026-81952 HIGH
8.8
7 Sep 08, 2026 CVE-2026-81951 HIGH
7.8
8 Sep 08, 2026 CVE-2026-81950 HIGH
7.8
9 Sep 08, 2026 CVE-2026-81949 HIGH
7.8
10 Sep 08, 2026 CVE-2026-81948 HIGH
7.8
11 Sep 08, 2026 CVE-2026-81947 HIGH
7.8
12 Sep 08, 2026 CVE-2026-81401 MEDIUM
5.5
13 Sep 08, 2026 CVE-2026-81400 MEDIUM
5.5
14 Sep 08, 2026 CVE-2026-81399 MEDIUM
5.5
15 Sep 08, 2026 CVE-2026-81398 HIGH
7.8
16 Sep 08, 2026 CVE-2026-81397 HIGH
7.8
17 Sep 08, 2026 CVE-2026-81396 HIGH
7.8
18 Sep 08, 2026 CVE-2026-81395 MEDIUM
5.5
19 Sep 08, 2026 CVE-2026-81394 MEDIUM
5.5
20 Sep 08, 2026 CVE-2026-81393 MEDIUM
5.5
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