Exploiting SharePoint: CVE-2026-55040 and CVE-2026-63520 RCE Chain | Blog | VulnCheck

www.vulncheck.com

Exploiting SharePoint: CVE-2026-55040 and CVE-2026-63520 RCE Chain | Blog | VulnCheck

www.vulncheck.com

digicatM to

blueteamsecEnglish · 12 days ago

Exploiting SharePoint: CVE-2026-55040 and CVE-2026-63520 RCE Chain | Blog | VulnCheck

www.vulncheck.com

Building a complete SharePoint exploit chain to get unauthenticated RCE via unsafe .NET type instantiation.

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