KB5002885: what it fixes and who gets it
KB5002885 is a security update from Microsoft's July 2026 release for Microsoft SharePoint Server 2019.
Microsoft data read
Should you install it?
Yes. It closes holes Microsoft rates Critical, the most serious rating it uses. Windows Update installs it automatically on supported home PCs.
If the installation fails or the PC misbehaves afterwards, note the exact error code first: the fix depends on it. Our update troubleshooting guides are linked on this page.
Security fixes in KB5002885
| CVE | Type | CVSS | Severity |
|---|---|---|---|
| CVE-2026-55045Microsoft Office Remote Code Execution Vulnerability | Remote Code Execution | 8.4 | Critical |
| CVE-2026-55033Microsoft Word Remote Code Execution Vulnerability | Remote Code Execution | 7.8 | Critical |
| CVE-2026-55127Microsoft Word Remote Code Execution Vulnerability | Remote Code Execution | 7.8 | Critical |
| CVE-2026-55132Microsoft Word Remote Code Execution Vulnerability | Remote Code Execution | 7.8 | Critical |
| CVE-2026-55032Microsoft Word Remote Code Execution Vulnerability | Remote Code Execution | 7.8 | Important |
| CVE-2026-55038Microsoft Word Remote Code Execution Vulnerability | Remote Code Execution | 7.8 | Important |
| CVE-2026-55055Microsoft Word Remote Code Execution Vulnerability | Remote Code Execution | 7.8 | Important |
| CVE-2026-55125Microsoft Office Remote Code Execution Vulnerability | Remote Code Execution | 7.8 | Important |
| CVE-2026-55128Microsoft Word Remote Code Execution Vulnerability | Remote Code Execution | 7.8 | Important |
| CVE-2026-55130Microsoft Word Remote Code Execution Vulnerability | Remote Code Execution | 7.8 | Important |
| CVE-2026-55134Microsoft Word Remote Code Execution Vulnerability | Remote Code Execution | 7.8 | Important |
| CVE-2026-55026Microsoft Office Information Disclosure Vulnerability | Information Disclosure | 6.2 | Important |
| CVE-2026-55023Microsoft Office Information Disclosure Vulnerability | Information Disclosure | 5.5 | Important |
| CVE-2026-55027Microsoft Office Information Disclosure Vulnerability | Information Disclosure | 5.5 | Important |
| CVE-2026-55028Microsoft Office Information Disclosure Vulnerability | Information Disclosure | 5.5 | Important |
| CVE-2026-55035Microsoft Office Information Disclosure Vulnerability | Information Disclosure | 5.5 | Important |
| CVE-2026-55047Microsoft Office Information Disclosure Vulnerability | Information Disclosure | 5.5 | Important |
| CVE-2026-55050Microsoft Word Information Disclosure Vulnerability | Information Disclosure | 5.5 | Important |
| CVE-2026-55121Microsoft Office Information Disclosure Vulnerability | Information Disclosure | 5.5 | Important |
| CVE-2026-55124Microsoft Word Information Disclosure Vulnerability | Remote Code Execution | 5.5 | Important |
| CVE-2026-55142Microsoft Word Information Disclosure Vulnerability | Information Disclosure | 5.5 | Important |
| CVE-2026-56192Microsoft Office Information Disclosure Vulnerability | Information Disclosure | 5.5 | Important |
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