CVE-2026-58644

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CVE-2026-58644

KEV ✓ EPSS 0.45 náprava do 19. 7. 2026

Hodnocení závažnosti

9.8 CVSS 3.1 microsoft CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:F/RL:O/RC:C

3 karet z 3 položek

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2026-009: Critical Vulnerabilities in Microsoft SharePoint

[UPDATED] On 14 July 2026, Microsoft released security updates addressing critical remote code execution (RCE) vulnerabilities in Microsoft SharePoint Server. On 20 July 2026, WatchTowr identified a proof-of-concept exploit code and subsequently observed active exploitation of CVE-2026-50522, a vulnerability part of an ongoing series of actively exploited flaws affecting on-premise SharePoint Server instances, including CVE-2026-32201, CVE-2026-45659, CVE-2026-56164, and CVE-2026-58644. CERT-EU…

KEV ✓ EPSS 0.77 CVE-2026-32201 CVE-2026-45659 CVE-2026-50522 CVE-2026-56164 CVE-2026-58644 Microsoft EU

CERT-EU ·

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