For weeks now, unidentified threat actors have been leveraging a critical zero-day vulnerability in Palo Alto Networks’ PAN-OS software, running arbitrary code on vulnerable firewalls, with root ...
Morning Overview on MSN
Palo Alto Networks finally patches the zero-day that left firewalls wide open for a full week
For seven days in May 2026, tens of thousands of organizations running Palo Alto Networks firewalls had no vendor-supplied ...
Morning Overview on MSN
Palo Alto Networks firewall patches finally begin rolling out today after a zero-day left root access wide open for a week
For roughly seven days, a critical vulnerability in Palo Alto Networks firewalls gave attackers a direct path to root-level control of devices that sit at the front door of corporate networks. Patches ...
Malicious hackers have compromised potentially thousands of organizations by exploiting two new zero-day vulnerabilities found in widely used software made by cybersecurity giant Palo Alto Networks.
A critical buffer overflow flaw (CVE‑2026‑0300) in PAN‑OS User‑ID Authentication Portal is under limited exploitation The bug allows unauthenticated code execution with root privileges on exposed ...
Highly capable hackers are rooting multiple corporate networks by exploiting a maximum-severity zero-day vulnerability in a firewall product from Palo Alto Networks, researchers said Friday. The ...
Palo Alto Networks warned customers today that a critical-severity unpatched vulnerability in the PAN-OS User-ID Authentication Portal is being exploited in attacks. Also known as the Captive Portal, ...
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