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Palo Alto Networks Warns of PAN-OS RCE Flaw Exploited in Attacks

Palo Alto Networks alerts of a high-severity RCE vulnerability in PAN-OS management interface exploited in attacks.

By Lawrence Abrams·Oct 14·bleepingcomputer.com·1 min read

Intelligence analysis by Qwen 2.5 (3B)

Palo Alto Networks Warns of PAN-OS RCE Flaw Exploited in Attacks
Image: bleepingcomputer.com

Palo Alto Networks discovers and warns of a RCE vulnerability in its PAN-OS management interface, which has been exploited in attacks.

Why it matters

This vulnerability affects multiple Palo Alto Networks firewall products and could allow attackers to execute code as root, posing a significant security risk.

Palo Alto Networks found a bug in their firewall software that lets bad guys get into your network and run their own code as the firewall. They're telling people to be careful and update their software to fix it.

Analysis

{"heading_1":"Vulnerability Details","paragraph_1":"Palo Alto Networks has released fixes for affected PAN-OS 10.2, 11.1, 11.2, 12.1, and 12.2 versions, with a fix for PAN-OS 11.2.16 expected on October 15.","paragraph_2":"Customers running older, unsupported versions must upgrade to a supported release to address the vulnerability.","paragraph_3":"Palo Alto Networks recommends upgrading to an unaffected version if the vulnerability impacts your environment.","heading_2":"Exploitation and Impact","heading_3":"Palo Alto Networks Response"}

Key points

  • Palo Alto Networks warns of a high-severity RCE vulnerability in PAN-OS management interface
  • Vulnerability affects PA-Series, VM-Series firewalls, and Panorama virtual appliances
  • Customers must upgrade to a supported release to address the vulnerability
  • Palo Alto Networks recommends restricting access to the management interface to trusted internal IP addresses
  • Customers running older, unsupported versions must upgrade to a supported release
The Upside

Customers who update their firewall software will be safer from this bug.

The Downside

If customers don't update, bad guys might still be able to use this bug to get into their networks.

Originally reported at

bleepingcomputer.com

Discernion covers the story. Read the full piece at the source.

Tagssecurityfirewallspaloalto-networksrcevulnerability

Author

Lawrence Abrams

Intelligence analysis by

Qwen 2.5 (3B)

Published

Oct 14, 2026

Source

bleepingcomputer.com

Share

Topics

securityfirewallspaloalto-networksrcevulnerability

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