SharePoint RCE CVE-2026-45659 Added to CISA KEV After Active Exploita… | HappeningNow.news
Published Date: July 02, 2026

Cybersecurity · 1 views

SharePoint RCE CVE-2026-45659 Added to CISA KEV After Active Exploitation

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Wednesday added a high-severity flaw impacting Microsoft SharePoint S…

Source The Hacker News AI Summary Updated 2h 39m ago
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AI Summary

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Wednesday added a high-severity flaw impacting Microsoft SharePoint Server to its Known Exploited Vulnerabilities (KEV) catalog, citing evidence of active exploitation. The vulnerability, tracked as CVE-2026-45659 (CVSS score: 8.8), is a case of remote code execution arising from the deseri…

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