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Pro@programming.dev to cybersecurity@infosec.pub ·
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1 day ago

A 0-day flaw in Microsoft SharePoint is being exploited in RCE attacks on servers globally; no patch exists and tens of thousands of servers are at risk

research.eye.security

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A 0-day flaw in Microsoft SharePoint is being exploited in RCE attacks on servers globally; no patch exists and tens of thousands of servers are at risk

research.eye.security

Pro@programming.dev to cybersecurity@infosec.pub ·
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1 day ago
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SharePoint 0-day uncovered (CVE-2025-53770)
research.eye.security
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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.

Microsoft Guidance.

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  • Optional@lemmy.world
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    1 day ago

    First time ever that’s happened.

    . . . right?

    • Zorsith@lemmy.blahaj.zone
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      1 day ago

      Sharepoint is in fuckin everything now so this is probably gonna be a fun one.

      • wizardbeard@lemmy.dbzer0.com
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        14 hours ago

        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.

  • omgboom@lemmy.dbzer0.com
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    24 hours ago

    That’s a normal Tuesday for Microsoft these days

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