Tag: requestrepo

1 Attack Reports | 0 Vulnerabilities

Attack reports

Echoes in the Shell: Legacy Tooling Behind Ongoing SharePoint 'ToolShell' Exploitation

Chinese nation-state actors are exploiting vulnerabilities in Microsoft SharePoint on-premises infrastructure. The attacks chain together multiple recently disclosed vulnerabilities, collectively known as 'ToolShell', to perform unauthenticated code execution, extract cryptographic keys, and deploy…
valleyrat
china chopper
sharepoint
antsword
CVE-2025-53770
CVE-2025-53771
toolshell
CVE-2025-49704
CVE-2025-49706
2025-08-11
requestrepo
Published: August 11, 2025
Linked vulnerabilities : CVE-2019-0604, CVE-2025-53770 (CVSS 9.8), CVE-2025-53771 (CVSS 7.1), CVE-2025-49704, CVE-2025-49706
Downloadable IOCs: 1
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