CVE-2026-50522 is being exploited by threat actors to steal machine keys and retain long-term access.
The post Fourth SharePoint Vulnerability Exploited in Past Month’s Wave of Attacks appeared first on SecurityWeek.
A newly disclosed cluster of Microsoft SharePoint Server vulnerabilities is actively being exploited in the wild, allowing attackers to convert a single crafted web request into full remote code execution and long-term persistence across enterprise environments. Security updates released in July 2026, alongside a CISA advisory, confirm that multiple vulnerabilities are already being weaponized against […]
The post One Malicious Web Request Can Turn an Exposed SharePoint Server Into a Persistent Backdoor appeared first on GBHackers Security | #1 Globally Trusted Cyber Security News Platform.
The critical-severity security defect allows remote, authenticated attackers to execute arbitrary code on the server.
The post Fresh SharePoint Vulnerability Exploited Soon After Disclosure appeared first on SecurityWeek.
Microsoft fixed a record 570 security flaws in July 2026 Patch Tuesday, including three zero-days and two exploited bugs.
The post Microsoft Fixes Record 570 Security Flaws in Biggest Patch Tuesday Ever appeared first on TechRepublic.
Microsoft fixed a record 570 security flaws in July 2026 Patch Tuesday, including three zero-days and two exploited bugs.
The post Microsoft Fixes Record 570 Security Flaws in Biggest Patch Tuesday Ever appeared first on TechRepublic.
Three vulnerabilities are actively exploited in attacks, including two that have been targeted as zero-days.
The post CISA Urges Immediate Patching of Exploited SharePoint Vulnerabilities appeared first on SecurityWeek.
Microsoft's 2026 lifecycle schedule includes major support deadlines for Windows, Office, SQL Server, SharePoint, and Azure services.
The post Microsoft’s 2026 Support Deadlines Explained: Everything You Need to Know appeared first on TechRepublic.
Microsoft's 2026 lifecycle schedule includes major support deadlines for Windows, Office, SQL Server, SharePoint, and Azure services.
The post Microsoft’s 2026 Support Deadlines Explained: Everything You Need to Know appeared first on TechRepublic.
DHS confirmed a breach of the Homeland Security Information Network, an unclassified platform used for security and emergency coordination.
The post DHS Confirms Breach of Homeland Security Information Network appeared first on TechRepublic.
DHS confirmed a breach of the Homeland Security Information Network, an unclassified platform used for security and emergency coordination.
The post DHS Confirms Breach of Homeland Security Information Network appeared first on TechRepublic.
CISA says threat actors are exploiting a recently patched SharePoint remote code execution vulnerability (CVE-2026-45659).
The post CISA Warns of Actively Exploited Microsoft SharePoint Vulnerability appeared first on SecurityWeek.
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