# KB5002224: June 2022 security update

KB5002224, released June 14, 2022, fixes 5 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/kb5002224
- Platform: Microsoft
- Released: Jun 14, 2022
- Priority: High (Closes CVE-2022-30157, high severity)
- CVEs: 5, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://support.microsoft.com/help/5002224

## 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-2022-30157](https://patchblox.com/security/data/cve/CVE-2022-30157.md) | High | Microsoft Office SharePoint | 8.8 | 0.0727 |  |
| [CVE-2022-30158](https://patchblox.com/security/data/cve/CVE-2022-30158.md) | High | Microsoft Office SharePoint | 8.8 | 0.0351 |  |
| [CVE-2022-30172](https://patchblox.com/security/data/cve/CVE-2022-30172.md) | Routine | Microsoft Office | 5.5 | 0.0300 |  |
| [CVE-2022-30159](https://patchblox.com/security/data/cve/CVE-2022-30159.md) | Routine | Microsoft Office | 5.5 | 0.0299 |  |
| [CVE-2022-30171](https://patchblox.com/security/data/cve/CVE-2022-30171.md) | Routine | Microsoft Office | 5.5 | 0.0281 |  |

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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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo