Microsoft discloses privilege escalation vulnerability in Windows Admin Center (CVE-2026-26119)
– Improper authentication in Windows Admin Center allows an authorized attacker to elevate privileges over a network.
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Articles on SystemTek’s website that relate to cyber security.
BeyondTrust critical pre-authentication remote code execution vulnerability (CVE-2026-1731)
– On February 10th 2026, a proof-of-concept exploit for CVE-2026-1731—a critical pre-authentication remote code execution flaw affecting BeyondTrust Remote Support and Privileged Remote Access—was published on GitHub.
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UK Businesses urged to “lock the door” on cyber criminals as new government campaign launches
– UK Business owners are being urged to “lock the door” on criminals as the UK government launches a new campaign to provide practical ways for organisations to protect themselves from common online threats.
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Oracle VirtualBox VMSVGA Use-After-Free Local Privilege Escalation Vulnerability (CVE-2026-21955)
– This vulnerability allows local attackers to escalate privileges on affected installations of Oracle VirtualBox.
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Oracle VirtualBox VMSVGA Heap-based Buffer Overflow Local Privilege Escalation Vulnerability (CVE-2026-21983)
– This vulnerability allows local attackers to escalate privileges on affected installations of Oracle VirtualBox.
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Xmind Attachment Insufficient UI Warning Remote Code Execution Vulnerability (CVE-2026-0777)
– This vulnerability allows remote attackers to execute arbitrary code on affected installations of Xmind.
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Cisco Evolved Programmable Network Manager and Cisco Prime Infrastructure Open Redirect Vulnerability (CVE-2026-20123)
– A vulnerability in the web-based management interface of Cisco Evolved Programmable Network Manager (EPNM) and Cisco Prime Infrastructure could allow an unauthenticated, remote attacker to redirect a user to a malicious web page.
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Adobe ColdFusion CAR File Parsing Directory Traversal Remote Code Execution Vulnerability (CVE-2025-61808)
– This vulnerability allows remote attackers to execute arbitrary code on affected installations of Adobe ColdFusion.
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AzeoTech DAQFactory Pro CTL File Parsing Out-Of-Bounds Read Remote Code Execution Vulnerability (CVE-2025-66589)
– This vulnerability allows remote attackers to execute arbitrary code on affected installations of AzeoTech DAQFactory.
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Apple macOS AppleIntelKBLGraphics Out-Of-Bounds Read Information Disclosure Vulnerability (CVE-2025-43283)
CVE number = CVE-2025-43283 This vulnerability allows local attackers to disclose sensitive information on affected installations of Apple macOS. An
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