Eye Security was first in uncovering active exploitation of CVE-2025-53770 affecting on-prem SharePoint deployments globally. Get the latest IOCs and mitigation steps.
These CVEs are only for On-Prem Sharepoint. Not Office/Microsoft 365 Sharepoint, which is the cloud based one integrated into Teams, underlying behind Onedrive, etc.
So not as chaotic or wide reaching as you might be thinking.
First time ever that’s happened.
. . . right?
Sharepoint is in fuckin everything now so this is probably gonna be a fun one.
These CVEs are only for On-Prem Sharepoint. Not Office/Microsoft 365 Sharepoint, which is the cloud based one integrated into Teams, underlying behind Onedrive, etc.
So not as chaotic or wide reaching as you might be thinking.