Heap-based buffer overflow in Microsoft Office Outlook allows an unauthorized attacker to execute code over a network.
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History
Tue, 10 Nov 2026 18:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Heap-based buffer overflow 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-122 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
|
Projects
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Status: PUBLISHED
Assigner: microsoft
Published:
Updated: 2026-11-10T21:11:10.496Z
Reserved: 2026-11-05T21:53:37.805Z
Link: CVE-2026-123377
No data.
Status : Awaiting Analysis
Published: 2026-11-10T19:20:40.893
Modified: 2026-11-10T21:19:04.977
Link: CVE-2026-123377
No data.
OpenCVE Enrichment
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