Analysis
Analysis and contextual insights are available on OpenCVE Cloud.
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 365 for Mac | 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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| Microsoft | Microsoft Office LTSC for Mac 2021 | affected |
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| Microsoft | Microsoft Office LTSC for Mac 2024 | affected |
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Configuration 1 [-]
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No data.
No data available yet.
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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No advisories yet.
Tue, 20 Oct 2026 12:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Microsoft microsoft 365
|
|
| CPEs | cpe:2.3:a:microsoft:365_apps:-:*:*:*:enterprise:*:x64:* cpe:2.3:a:microsoft:365_apps:-:*:*:*:enterprise:*:x86:* cpe:2.3:a:microsoft:microsoft_365:-:*:*:*:*:macos:*:* cpe:2.3:a:microsoft:office_2021:-:*:*:*:ltsc:-:x64:* cpe:2.3:a:microsoft:office_2021:-:*:*:*:ltsc:-:x86:* cpe:2.3:a:microsoft:office_2021:-:*:*:*:ltsc:macos:-:* cpe:2.3:a:microsoft:office_2024:-:*:*:*:ltsc:-:x64:* cpe:2.3:a:microsoft:office_2024:-:*:*:*:ltsc:-:x86:* cpe:2.3:a:microsoft:office_2024:-:*:*:*:ltsc:macos:-:* |
|
| Vendors & Products |
Microsoft microsoft 365
|
Fri, 16 Oct 2026 02:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Thu, 15 Oct 2026 21:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Out-of-bounds read in Microsoft Office Word allows an unauthorized attacker to disclose information over a network. | |
| Title | Microsoft Office Word Information Disclosure Vulnerability | |
| First Time appeared |
Microsoft
Microsoft 365 Apps Microsoft office 2021 Microsoft office 2024 Microsoft office 365 Microsoft office Macos 2021 Microsoft office Macos 2024 |
|
| Weaknesses | CWE-125 | |
| 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:*:*:* cpe:2.3:a:microsoft:office_365:*:*:*:*:*:macos:*:* cpe:2.3:a:microsoft:office_macos_2021:*:*:*:*:*:long_term_servicing_channel:*:* cpe:2.3:a:microsoft:office_macos_2024:*:*:*:*:*:long_term_servicing_channel:*:* |
|
| Vendors & Products |
Microsoft
Microsoft 365 Apps Microsoft office 2021 Microsoft office 2024 Microsoft office 365 Microsoft office Macos 2021 Microsoft office Macos 2024 |
|
| References |
| |
| Metrics |
cvssV3_1
|
MITRE
Status: PUBLISHED
Assigner: microsoft
Published:
Updated: 2026-10-21T20:51:37.059Z
Reserved: 2026-10-09T21:52:56.478Z
Link: CVE-2026-108434
Vulnrichment
Updated: 2026-10-16T01:04:10.243Z
NVD
Status : Analyzed
Published: 2026-10-15T21:17:08.777
Modified: 2026-10-20T12:29:38.117
Link: CVE-2026-108434
Redhat
No data.
OpenCVE Enrichment
Updated: 2026-10-16T08:15:15Z
-
CWE-125
Out-of-bounds Read