CVE-2024-26257 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 local access (AV:L), but could lead to complete compromise of confidentiality, integrity, and availability (C:H/I:H/A:H). While not currently listed in CISA's KEV catalog or having public exploit code, it has garnered some community discussion and media coverage, indicating awareness among security professionals.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:a:microsoft:365_apps:-:*:*:*:enterprise:*:*:* | ||
2021CPE matchmatch criteria | cpe:2.3:a:microsoft:office_long_term_servicing_channel:2021:*:*:*:*:macos:*:* |
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
No social media mentions found for this CVE.
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.