Cyber Security

Articles on SystemTek’s website that relate to cyber security.

NewsSecurity Vulnerabilities

WatchGuard FireWare OS cli Token Parser Stack-based Buffer Overflow Remote Code Execution Vulnerability (CVE-2026-13053)

– This vulnerability allows remote attackers to execute arbitrary code on affected installations of WatchGuard FireWare OS.

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NewsSecurity News

NordVPN introduces transaction monitoring for bank accounts

– NordVPN’s Dark Web Monitor already alerts users when their personal data, such as passwords or card details, shows up in a breach.

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NewsSecurity Vulnerabilities

Kenwood DNR1007XR Firmware Update Link Following Code Execution Vulnerability (CVE-2026-18267)

– This vulnerability allows physically present attackers to execute arbitrary code on affected installations of Kenwood DNR1007XR devices.

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NewsSecurity Vulnerabilities

Apple macOS CoreAudio Out-Of-Bounds Write Remote Code Execution Vulnerability (CVE-2026-43673)

– This vulnerability allows remote attackers to execute arbitrary code on affected installations of Apple macOS.

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NewsSecurity Vulnerabilities

WordPress Gallery PhotoBlocks Plugin Cross Site Scripting vulnerability (CVE-2026-66448)

– This could allow a malicious actor to inject malicious scripts, such as redirects, advertisements, and other HTML payloads into your website which will be executed when guests visit your site.

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NewsSecurity News

UK and Allies Uncover Russian ‘Zero-Click’ Phishing Attack

– Russian state-supported cyber actors have targeted Western organisations with a malicious campaign which uses a zero-click exploit coined “beehive” (or “Ulej”) to steal emails, the UK has warned. 

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NewsSecurity Vulnerabilities

Microsoft Windows WMI Providers Incorrect Authorization Local Privilege Escalation Vulnerability (CVE-2026-50325)

– This vulnerability allows local attackers to escalate privileges on affected installations of Microsoft Windows.

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NewsSecurity Vulnerabilities

ASUS Business Manager Service Client-Side Authentication Local Privilege Escalation Vulnerability (CVE-2026-8921)

– This vulnerability allows local attackers to escalate privileges on affected installations of ASUS Business Manager.

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NewsSecurity Vulnerabilities

7-Zip XZ Decompression Heap-based Buffer Overflow Remote Code Execution Vulnerability (CVE-2026-14266)

– This vulnerability allows remote attackers to execute arbitrary code on affected installations of 7-Zip.

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NewsSecurity Vulnerabilities

Cisco Identity Services Engine Path Traversal Vulnerability (CVE-2026-20146)

– A vulnerability in Cisco Identity Services Engine (ISE) and Cisco ISE Passive Identity Connector (ISE-PIC) could allow an authenticated, remote attacker to perform path traversal attacks on the underlying operating system to either read or delete arbitrary files.

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