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 Jul 14, 2026 CVE-2026-47290 HIGH
7.8
2 Jul 14, 2026 CVE-2026-58618 HIGH
7.8
3 Jul 14, 2026 CVE-2026-56193 HIGH
7.1
4 Jul 14, 2026 CVE-2026-55948 HIGH
7.8
5 Jul 14, 2026 CVE-2026-55899 HIGH
7.8
6 Jul 14, 2026 CVE-2026-54988 MEDIUM
6.1
7 Jul 14, 2026 CVE-2026-50678 MEDIUM
6.6
8 Jul 14, 2026 CVE-2026-50675 HIGH
7.8
9 Jun 09, 2026 CVE-2026-47293 HIGH
7.0
10 Jun 09, 2026 CVE-2026-45645 HIGH
7.8
11 Jun 09, 2026 CVE-2026-45643 HIGH
7.8
12 Jun 09, 2026 CVE-2026-45486 HIGH
7.8
13 Jun 09, 2026 CVE-2026-45485 LOW
3.3
14 Jun 09, 2026 CVE-2026-45475 HIGH
7.8
15 Jun 09, 2026 CVE-2026-45474 HIGH
8.4
16 Jun 09, 2026 CVE-2026-45472 HIGH
8.4
17 Jun 09, 2026 CVE-2026-45471 HIGH
7.8
18 Jun 09, 2026 CVE-2026-45469 HIGH
7.8
19 Jun 09, 2026 CVE-2026-45466 LOW
3.3
20 Jun 09, 2026 CVE-2026-45463 HIGH
8.4
SEVERITY DISTRIBUTION CHART