Cyber Security

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

NewsSecurity Vulnerabilities

Cisco Catalyst SD-WAN Controller Authentication Bypass Vulnerability (CVE-2026-20182)

– A vulnerability in the peering authentication in Cisco Catalyst SD-WAN Controller, formerly SD-WAN vSmart, and Cisco Catalyst SD-WAN Manager, formerly SD-WAN vManage, could allow an unauthenticated, remote attacker to bypass authentication and obtain administrative privileges on an affected system.

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NewsSecurity Vulnerabilities

Siemens Simcenter Femap IPT File Parsing Memory Corruption Remote Code Execution Vulnerability (CVE-2025-12659)

– This vulnerability allows remote attackers to execute arbitrary code on affected installations of Siemens Simcenter Femap.

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NewsSecurity Vulnerabilities

Apple macOS CoreSymbolication Out-Of-Bounds Read Information Disclosure Vulnerability (CVE-2026-28918)

– This vulnerability allows remote attackers to disclose sensitive information on affected installations of Apple macOS.

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NewsSecurity Vulnerabilities

Ivanti Endpoint Manager RemoteControlAuth Exposed Dangerous Method Information Disclosure Vulnerability (CVE-2026-8109)

– This vulnerability allows remote attackers to disclose sensitive information on affected installations of Ivanti Endpoint Manager.

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Cyber SecurityNews

Government steps up action to strengthen cyber defences as UK cyber industry continues to grow

– Businesses across the UK are being urged to strengthen their cyber defences, as the government takes action to protect the economy and essential services people rely on every day from fast-evolving cyber threats. 

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NewsSecurity Vulnerabilities

Proxmox extension allow unauthorized access to instances belonging to other tenants (CVE-2026-25199)

– Instances deployed via the Proxmox extension allow unauthorized access to instances belonging to other tenants.

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NewsSecurity Vulnerabilities

Critical Vulnerability in Palo Alto PAN-OS (CVE-2026-0300)

– Palo Alto has published a security advisory addressing a critical vulnerability affecting PAN-OS. This vulnerability allows an unauthenticated attacker to execute arbitrary code with root privileges.

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NewsSecurity Vulnerabilities

Cisco Enterprise Chat and Email Lite Agent File Upload Vulnerability (CVE-2026-20172)

– A vulnerability in the Lite Agent feature of Cisco Enterprise Chat and Email (ECE) could allow an authenticated, remote attacker to conduct browser-based attacks.

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NewsSecurity Vulnerabilities

Cisco Identity Services Engine Stored Cross-Site Scripting Vulnerabilities

– Multiple vulnerabilities in the web-based management interface of Cisco Identity Services Engine (ISE) could allow an authenticated, remote attacker to conduct cross-site scripting (XSS) attacks against a user of the interface.

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NewsSecurity Vulnerabilities

Totolink N300RH Password buffer overflow vulnerability (CVE-2026-7747)

– A vulnerability, which was classified as critical, has been found in Totolink N300RH 3.2.4-B20220812.

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