CVE-2026-100209
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
Microsoft Office Excel Remote Code Execution Vulnerability
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Microsoft 365 Apps for Enterprise
- Vendor
- Microsoft
- Product
- Microsoft 365 Apps for Enterprise
- Platforms
- 32-bit Systems
- x64-based Systems
- Default status
Unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 16.0.1 | affected | custom | https://aka.ms/OfficeSecurityReleases | Unavailable | None listed |
Microsoft Office 365 for Mac
- Vendor
- Microsoft
- Product
- Microsoft Office 365 for Mac
- Platforms
- Unknown
- Default status
Unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 1.0.0 | affected | custom | 16.114.26101123 | Unavailable | None listed |
Microsoft Office LTSC 2024
- Vendor
- Microsoft
- Product
- Microsoft Office LTSC 2024
- Platforms
- 32-bit Systems
- x64-based Systems
- Default status
Unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 16.0.0 | affected | custom | 16.0.17932.21056 | Unavailable | None listed |
Microsoft Office LTSC for Mac 2021
- Vendor
- Microsoft
- Product
- Microsoft Office LTSC for Mac 2021
- Platforms
- Unknown
- Default status
Unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 16.0.1 | affected | custom | 16.114.26101123 | Unavailable | None listed |
Microsoft Office LTSC for Mac 2024
- Vendor
- Microsoft
- Product
- Microsoft Office LTSC for Mac 2024
- Platforms
- Unknown
- Default status
Unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 16.0.0 | affected | custom | 16.114.26101123 | Unavailable | None listed |