# KB5002908: September 2026 security update

KB5002908, released September 8, 2026, fixes 16 CVEs in Microsoft SharePoint Server Subscription Edition. None of them is reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/fix/microsoft/kb5002908
- Platform: Microsoft
- Released: Sep 8, 2026
- Priority: High (Closes CVE-2026-69716, high severity)
- CVEs: 16, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://support.microsoft.com/help/5002908

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [Microsoft SharePoint Server Subscription Edition](https://patchblox.com/security/data/product/microsoft/microsoft-sharepoint-server-subscription-edition.md) |  |  |

## CVEs this fix closes

| CVE | Priority | Component | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2026-69716](https://patchblox.com/security/data/cve/CVE-2026-69716.md) | High | Microsoft Office SharePoint | 8.8 | 0.0099 |  |
| [CVE-2026-69464](https://patchblox.com/security/data/cve/CVE-2026-69464.md) | High | Microsoft Office SharePoint | 8.8 | 0.0091 |  |
| [CVE-2026-69268](https://patchblox.com/security/data/cve/CVE-2026-69268.md) | High | Microsoft Office SharePoint | 8.8 | 0.0078 |  |
| [CVE-2026-69273](https://patchblox.com/security/data/cve/CVE-2026-69273.md) | High | Microsoft Office SharePoint | 8.8 | 0.0078 |  |
| [CVE-2026-69282](https://patchblox.com/security/data/cve/CVE-2026-69282.md) | High | Microsoft Office SharePoint | 8.8 | 0.0078 |  |
| [CVE-2026-69465](https://patchblox.com/security/data/cve/CVE-2026-69465.md) | High | Microsoft Office SharePoint | 8.8 | 0.0078 |  |
| [CVE-2026-69724](https://patchblox.com/security/data/cve/CVE-2026-69724.md) | High | Microsoft Office SharePoint | 8.8 | 0.0078 |  |
| [CVE-2026-69804](https://patchblox.com/security/data/cve/CVE-2026-69804.md) | High | Microsoft Office SharePoint | 7.5 | 0.0051 |  |
| [CVE-2026-69402](https://patchblox.com/security/data/cve/CVE-2026-69402.md) | High | Microsoft Office SharePoint | 7.3 | 0.0045 |  |
| [CVE-2026-69417](https://patchblox.com/security/data/cve/CVE-2026-69417.md) | High | Microsoft Office SharePoint | 7.3 | 0.0045 |  |
| [CVE-2026-69409](https://patchblox.com/security/data/cve/CVE-2026-69409.md) | Routine | Microsoft Office SharePoint | 6.5 | 0.0100 |  |
| [CVE-2026-69636](https://patchblox.com/security/data/cve/CVE-2026-69636.md) | Routine | Microsoft Office SharePoint | 6.5 | 0.0100 |  |
| [CVE-2026-69683](https://patchblox.com/security/data/cve/CVE-2026-69683.md) | Routine | Microsoft Office SharePoint | 6.5 | 0.0084 |  |
| [CVE-2026-69904](https://patchblox.com/security/data/cve/CVE-2026-69904.md) | Routine | Microsoft Office SharePoint | 3.5 | 0.0058 |  |
| [CVE-2026-69690](https://patchblox.com/security/data/cve/CVE-2026-69690.md) | Routine | Microsoft Office SharePoint | 4.6 | 0.0040 |  |
| [CVE-2026-69615](https://patchblox.com/security/data/cve/CVE-2026-69615.md) | Routine | Microsoft Office SharePoint | 3.5 | 0.0040 |  |

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Data as of 2026-11-07T06:34:28Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo