CVE-2022-21841 is a remote code execution vulnerability affecting Microsoft Excel, including Microsoft 365 Apps and Microsoft Office. With a CVSS score of 7.8 (High), successful exploitation requires user interaction (UI:R) and could lead to complete compromise of confidentiality, integrity, and availability (C:H/I:H/A:H) on the affected system. While no public exploit code or active exploitation has been observed, the vulnerability has garnered some community discussion and media coverage, indicating awareness within the cybersecurity community.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:a:microsoft:365_apps:-:*:*:*:enterprise:*:x64:* | ||
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:a:microsoft:365_apps:-:*:*:*:enterprise:*:x86:* | ||
2013CPE matchmatch criteria | cpe:2.3:a:microsoft:office:2013:sp1:*:*:*:*:x64:* | ||
2013CPE matchmatch criteria | cpe:2.3:a:microsoft:office:2013:sp1:*:*:*:*:x86:* | ||
2013CPE matchmatch criteria | cpe:2.3:a:microsoft:office:2013:sp1:*:*:rt:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.