Description
Integer overflow or wraparound in Microsoft Office Outlook allows an unauthorized attacker to execute code over a network.
Analysis
No analysis available yet.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Microsoft | Microsoft 365 Apps for Enterprise | affected |
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| Microsoft | Microsoft Office LTSC 2021 | affected |
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| Microsoft | Microsoft Office LTSC 2024 | affected |
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No data.
No data.
No data available yet.
Remediation
No remediation available yet.
Tracking
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Advisories
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References
History
Fri, 25 Sep 2026 19:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Integer overflow or wraparound in Microsoft Office Outlook allows an unauthorized attacker to execute code over a network. | |
| Title | Microsoft Office Outlook Remote Code Execution Vulnerability | |
| First Time appeared |
Microsoft
Microsoft 365 Apps Microsoft office 2021 Microsoft office 2024 |
|
| Weaknesses | CWE-190 | |
| CPEs | cpe:2.3:a:microsoft:365_apps:*:*:*:*:enterprise:*:*:* cpe:2.3:a:microsoft:office_2021:*:*:*:*:long_term_servicing_channel:*:*:* cpe:2.3:a:microsoft:office_2024:*:*:*:*:long_term_servicing_channel:*:*:* |
|
| Vendors & Products |
Microsoft
Microsoft 365 Apps Microsoft office 2021 Microsoft office 2024 |
|
| References |
| |
| Metrics |
cvssV3_1
|
MITRE
Status: PUBLISHED
Assigner: microsoft
Published:
Updated: 2026-09-25T19:39:27.315Z
Reserved: 2026-09-25T15:11:44.539Z
Link: CVE-2026-100208
Vulnrichment
No data.
NVD
No data.
Redhat
No data.
OpenCVE Enrichment
No data.
Weaknesses
-
CWE-190
Integer Overflow or Wraparound