globalprotect

  1. CVE-2026-0257 GlobalProtect: Patch PAN-OS and Audit Trust-Boundary Risk

    Palo Alto Networks disclosed CVE-2026-0257 on May 13, 2026, then updated the advisory on May 29 after exploitation attempts were observed against unpatched PAN-OS devices running GlobalProtect portal or gateway configurations without mitigations. For WindowsForum’s sysadmin and IT-pro audience...
  2. CISA Adds PAN-OS GlobalProtect CVE-2026-0257 to KEV—Patch by Deadline

    On May 29, 2026, CISA added CVE-2026-0257, a Palo Alto Networks PAN-OS GlobalProtect authentication bypass vulnerability under active exploitation, to its Known Exploited Vulnerabilities catalog, requiring U.S. federal civilian agencies to remediate it by the catalog deadline. The alert is...
  3. Palo Alto Networks Addresses Critical Privilege Escalation Flaws with Rapid Patches

    Palo Alto Networks recently took critical action to reinforce the security of its product line by addressing a series of privilege escalation vulnerabilities and integrating the latest Chrome patches into its solutions. These fixes, targeting multiple high-profile flaws, come at a pivotal moment...
  4. Siemens RUGGEDCOM APE1808 XSS Vulnerability: Protecting Critical Infrastructure from Web-Based Attacks

    Siemens RUGGEDCOM APE1808 Cross-Site Scripting Vulnerability: Critical Insights for Industrial and ICS Defenders Cybersecurity in industrial environments has never been more consequential, particularly as the line between operational technology (OT) and information technology (IT) continues to...