Patch tracker / KB5002606
KB5002606: Microsoft SharePoint Server 2019 Security Update (July 2024)
KB5002606 is a High security update for Microsoft SharePoint Server 2019, released 2024-07-09. It closes 4 CVEs with a maximum CVSS of 7.5. At least one of them is actively exploited (CISA KEV) and linked to ransomware, so this is a deploy-first update. The most likely of them to be attacked is CVE-2024-38023, which FIRST.org rates at 53% probability of exploitation in the next 30 days.
Update summary
Fixes 4 CVEs. At least one is actively exploited (CISA KEV). Most severe CVSS 7.5 (High). EPSS exploit probability up to 53%. One is linked to ransomware. Among the top 25% of tracked Microsoft updates by EPSS exploit probability.
A newer security update for Microsoft SharePoint Enterprise Server 2016 has shipped since this one: KB5002882 (2026-08-11). For cumulative update families the newer package includes these fixes, so installing that one is usually the shorter path. Verify against your own update rings before you skip this package.
We checked Microsoft's support article for KB5002606 on 2026-08-12 and it lists no known issues. Read the article before broad deployment; Microsoft adds issues as reports come in, and we re-check on every refresh.
KB5002606 rounds out the July 2024 SharePoint update family, again fixing CVE-2024-38023, CVE-2024-38024, CVE-2024-32987, and CVE-2024-38094 across SharePoint Enterprise Server 2016, SharePoint Server 2019, and SharePoint Server Subscription Edition. High severity, CVSS 7.5, a 53 percent EPSS score, CISA KEV listing, and ransomware association make this as urgent as its two sibling packages. With three near identical SharePoint updates this month, verify by edition which specific KB applies to each farm.
Do this: Ensure KB5002606 or the matching sibling package is installed on the correct SharePoint edition to close the ransomware linked flaw.
AI-generated from public data, 2026-07-07. Verify against the vendor advisory before acting.
Senserva AI Opinion and rich prompt for KB5002606
Copy this prompt into Claude, ChatGPT, or Copilot. The facts are included, sourced from this page.
Full tracking and change history for KB5002606
- Released
- 2024-07-09
- Last changed
- 2026-07-29
- Changes tracked
- 3
Senserva began recording day-to-day change history on 2026-07-07, and refreshes it several times a day. Release dates are historical where Microsoft publishes them; revision history is tracked from that date forward, so it does not include changes made before then.
Check if KB5002606 is installed
Elevated PowerShell. No output means it is not installed.
CVEs fixed by this update
Sorted exploited-first, then by CVSS. Every CVE links to its Senserva page with the full risk facts, references, and a ready-to-paste AI prompt.
| CVE | Severity | CVSS | EPSS | Exploited |
|---|---|---|---|---|
| CVE-2024-38094 | High | 7.5 | 53% | KEV Ransomware |
| CVE-2024-32987 | High | 7.5 | 53% | No |
| CVE-2024-38023 | High | 7.2 | 53% | No |
| CVE-2024-38024 | High | 7.2 | 53% | No |
Scope and sources
- Affected products
- Also released in July 2024
KB5002615
4 CVEs · High · exploitedKB5002618
4 CVEs · High · exploitedKB5040426
1 CVE · High · exploitedKB5002620
2 CVEs · HighKB5040711
1 CVE · HighKB5040712
1 CVE · HighKB5040936
38 CVEs · HighKB5040939
38 CVEs · HighThe full month, summarized: Microsoft Patch Tuesday.
- Authoritative references
See this and every Microsoft update ranked by real-world risk on the Microsoft Patch Tracker.