Product Detail

OFFICE 2021

Vendor :

Microsoft

Number of CVE:

414

Average Exploit Prediction Score :

1.71

Public Exploit/PoC Code :

62

CISA Actively Exploited :

2

Last Vulnerability Seen :

Aug. 11, 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 Aug 11, 2026 CVE-2026-64910 HIGH
7.8
2 Aug 11, 2026 CVE-2026-64909 HIGH
7.8
3 Aug 11, 2026 CVE-2026-64908 HIGH
7.8
4 Aug 11, 2026 CVE-2026-64907 HIGH
7.8
5 Aug 11, 2026 CVE-2026-64906 HIGH
7.8
6 Aug 11, 2026 CVE-2026-64905 HIGH
7.8
7 Aug 11, 2026 CVE-2026-64904 HIGH
7.8
8 Aug 11, 2026 CVE-2026-64903 HIGH
7.8
9 Aug 11, 2026 CVE-2026-64899 MEDIUM
5.5
10 Aug 11, 2026 CVE-2026-64898 HIGH
7.8
11 Aug 11, 2026 CVE-2026-63533 HIGH
7.8
12 Aug 11, 2026 CVE-2026-63532 HIGH
7.8
13 Aug 11, 2026 CVE-2026-63531 MEDIUM
5.5
14 Aug 11, 2026 CVE-2026-63530 MEDIUM
5.5
15 Aug 11, 2026 CVE-2026-63529 MEDIUM
5.5
16 Aug 11, 2026 CVE-2026-63528 MEDIUM
5.5
17 Aug 11, 2026 CVE-2026-63527 HIGH
7.8
18 Aug 11, 2026 CVE-2026-63526 HIGH
7.8
19 Aug 11, 2026 CVE-2026-63525 HIGH
7.8
20 Aug 11, 2026 CVE-2026-63524 MEDIUM
5.5
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