Product Detail

OFFICE 2021

Vendor :

Microsoft

Number of CVE:

178

Average Exploit Prediction Score :

2.05

Public Exploit/PoC Code :

47

CISA Actively Exploited :

2

Last Vulnerability Seen :

Feb. 10, 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 09, 2025 CVE-2025-54903 HIGH
7.8
2 Sep 09, 2025 CVE-2025-54902 HIGH
7.8
3 Sep 09, 2025 CVE-2025-54901 MEDIUM
5.5
4 Sep 09, 2025 CVE-2025-54900 HIGH
7.8
5 Sep 09, 2025 CVE-2025-54899 HIGH
7.8
6 Sep 09, 2025 CVE-2025-54898 HIGH
7.8
7 Sep 09, 2025 CVE-2025-54896 HIGH
7.8
8 Aug 12, 2025 CVE-2025-53784 HIGH
8.4
9 Aug 12, 2025 CVE-2025-53761 HIGH
7.8
10 Aug 12, 2025 CVE-2025-53759 HIGH
7.8
11 Aug 12, 2025 CVE-2025-53741 HIGH
7.8
12 Aug 12, 2025 CVE-2025-53740 HIGH
8.4
13 Aug 12, 2025 CVE-2025-53739 HIGH
7.8
14 Aug 12, 2025 CVE-2025-53738 HIGH
7.8
15 Aug 12, 2025 CVE-2025-53737 HIGH
7.8
16 Aug 12, 2025 CVE-2025-53736 MEDIUM
6.8
17 Aug 12, 2025 CVE-2025-53735 HIGH
7.8
18 Aug 12, 2025 CVE-2025-53734 HIGH
7.8
19 Aug 12, 2025 CVE-2025-53733 HIGH
8.4
20 Aug 12, 2025 CVE-2025-53731 HIGH
8.4
SEVERITY DISTRIBUTION CHART