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CISA: Microsoft SharePoint RCE flaw now actively exploited By Sergiu Gatlan July 2, 2026 06:52 AM The U.S. Cybersecurity and Infrastructure Security Agency CISA warned on Wednesday that attackers have begun exploiting a high-severity Microsoft SharePoint remote code execution vulnerability. …
… MORE CONTEXT Salt Typhoon hit governments on three continents with SharePoint attacks Another massive security snafu hits Microsoft, but don't expect it to stick Microsoft SharePoint victim count hits 400+ orgs in ongoing attacks Ransomware crims that exploited SharePoint 0-days add Velociraptor to… …
… Get the whitepaper Related Articles: CISA: Microsoft SharePoint RCE flaw now actively exploited CISA orders feds to patch exploited Ivanti EPMM flaw by Saturday CISA gives feds three days to patch Ivanti flaw exploited as zero-day CISA warns of actively exploited RCE flaws in Joomla extensions CISA… …
… Get the whitepaper Related Articles: Critical Langflow RCE flaw exploited to hack AI app servers Disgruntled researcher leaks “BlueHammer” Windows zero-day exploit Critical wp2shell WordPress flaws exploited to install webshells SonicWall SMA1000 flaws exploited as zero-days to push custom malware … …
Hi everyone, I'm looking to learn Microsoft 365 administration, especially: Microsoft Entra ID Microsoft Intune Microsoft 365 administration SharePoint Azure / cloud identity and device management My goal is to eventuall…
It 8:30 and so far 3 users reported the same problem - the icons in File Explorer that would take them to sharepoint libraries don't work. I had to remotely connect to them and add direct quicklinks 💢 UPD: 12 users now a…
submitted by /u/Altruistic_Hope_2559 to r/cybersecurity [link] [comments]
Have a couple clients getting errors when accessing Sharepoint. DownDetector is already showing a significant spike. Just a heads up to everyone before you start getting calls. https://downdetector.com/status/microsoft-3…
So I don't manage our Office365 instance that much. One of our stakeholders needs access to a particular share, however. We have an internal account for them setup and they use that to access it. They report an issue wit…
Microsoft Warns Critical SharePoint Flaw Is Under Active Attack by Chris Harper — Thursday, July 23, 2026, 02:25 PM EDT Another new vulnerability for Microsoft SharePoint , tracked as CVE-2026-50522, is now being actively exploited in the wild, Microsoft warns. …
… Get the report Related Articles: Microsoft 365 outage affects Teams, SharePoint and other services Microsoft blames massive Microsoft 365 outage on maintenance bug Microsoft confirms GitHub is down worldwide Microsoft warns of surge in ACR Stealer attacks on customers Microsoft to retire the OWA Li… …
… Get the whitepaper Related Articles: Microsoft fixes outage affecting MFA setup, MySignIn service Microsoft warns of surge in ACR Stealer attacks on customers CISA warns admins to patch actively exploited SharePoint flaws CISA: Microsoft SharePoint RCE flaw now actively exploited Microsoft adds sma… …
Swiss government SharePoint breach compromised 200 accounts By Lawrence Abrams August 6, 2026 02:14 PM Switzerland’s federal IT office says hackers exploited vulnerabilities to breach its Microsoft SharePoint servers and compromised approximately 200 accounts. …
… Patches zum Schließen der Lücke stellte Microsoft im Mai mit den Build-Nummern 16.0.5552.1002 Sharepoint Server 2016 öffnet im neuen Fenster , 16.0.10417.20128 Sharepoint Server 2019 öffnet im neuen Fenster und 16.0.19725.20280 Sharepoint Server SE öffnet im neuen Fenster bereit. …
… Tag CVE ID CVE Title Severity .NET CVE-2026-45491 .NET Tampering Vulnerability Important .NET CVE-2026-45490 .NET SDK Elevation of Privilege Vulnerability Important Active Directory Domain Services CVE-2026-45648 Windows Active Directory Domain Services Remote Code Execution Vulnerability Critical … …
