Vulnerabilities and Exploits

Vulnerabilities and Exploits

Vulnerabilities and Exploits

Exploitation of PAN-OS GlobalProtect Authentication Bypass Vulnerability (CVE-2026-0257)

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CVE-2026-0257- Palo Alto Networks PAN-OS - Authentication Bypass

Introduction In modern enterprise network architectures, perimeter defense systems such as VPNs and edge gateways serve as the primary entry points to internal assets, making them highly attractive targets for cyber threat actors. Because these perimeter solutions are designed to bridge untrusted public space with trusted internal assets, any compromise at this boundary completely dismantles a company’s defense-in-depth model. The CVE-2026-0257 vulnerability

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Vulnerabilities and Exploits

Critical CUPS Vulnerability (CVE 9.9) in Linux

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Critical CUPS Vulnerability (CVE 9.9) on Linux: Immediate Security Measures Required

Introduction A major vulnerability affecting Linux systems has been discovered in the Common Unix Printing System (CUPS). This vulnerability, classified with a CVSS score of 9.9, poses a severe risk to systems that rely on CUPS for managing printing tasks. It allows attackers to exploit the system remotely, enabling privilege escalation and potential full system takeover. This article explores the CUPS printing

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