# KB5002711: May 2025 security update

KB5002711, released May 13, 2025, fixes 2 CVEs across 2 products. None of them is reported as exploited. Patch Radar priority: Urgent.

- Web page: https://patchblox.com/security/fix/microsoft/kb5002711
- Platform: Microsoft
- Released: May 13, 2025
- Priority: Urgent (Closes CVE-2025-30377, rated Critical)
- CVEs: 2, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://support.microsoft.com/help/5002711

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [Microsoft Office 2016 (32-bit edition)](https://patchblox.com/security/data/product/microsoft/microsoft-office-2016-32-bit-edition.md) |  |  |
| [Microsoft Office 2016 (64-bit edition)](https://patchblox.com/security/data/product/microsoft/microsoft-office-2016-64-bit-edition.md) |  |  |

## CVEs this fix closes

| CVE | Priority | Component | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2025-30377](https://patchblox.com/security/data/cve/CVE-2025-30377.md) | Urgent | Microsoft Office | 8.4 | 0.0068 |  |
| [CVE-2025-30386](https://patchblox.com/security/data/cve/CVE-2025-30386.md) | Urgent | Microsoft Office | 8.4 | 0.0068 | More likely |

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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo