Risk Scores
CVSS v3.1
7.800000190734863
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:H/RL:O/RC:C
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Microsoft 365 Apps for Enterprise for 32-bit Systems <https://aka.ms/OfficeSecurityReleases | ||
| Microsoft 365 Apps for Enterprise for 64-bit Systems https://aka.ms/OfficeSecurityReleases | ||
| Microsoft 365 Apps for Enterprise for 32-bit Systems https://aka.ms/OfficeSecurityReleases | ||
| Microsoft 365 Apps for Enterprise for 64-bit Systems <https://aka.ms/OfficeSecurityReleases | ||
| Microsoft Office LTSC for Mac 2021 16.84.24041420 | ||
| Microsoft Office LTSC for Mac 2021 <16.84.24041420 |
Timeline
- Apr 9, 2024 CVE Published
- Apr 16, 2024 CVE Updated
- Mar 31, 2026 Security Advisory
- Mar 31, 2026 Security Advisory
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-26257 advisory
- https://msrc.microsoft.com/csaf/advisories/2024/msrc_cve-2024-26257.json advisory
- https://www.microsoft.com/en-us/msrc/exploitability-index?rtc=1 url
- https://support.microsoft.com/lifecycle url
- https://www.first.org/cvss url
- https://docs.microsoft.com/en-us/officeupdates/office365-proplus-security-updates fix
- https://go.microsoft.com/fwlink/p/?linkid=831049 fix