# Palo Alto Networks Patches PAN-OS Zero-Day Exploited for Remote Code Execution

DevFeed: [Palo Alto Networks Patches PAN-OS Zero-Day Exploited for Remote Code Execution](<https://devfeed.tech/articles/palo-alto-networks-patches-pan-os-zero-day-exploited-for-remote-code-execution-87752.md>)

Original publisher: [Read original article](<https://www.securityweek.com/palo-alto-networks-patches-pan-os-zero-day-exploited-for-remote-code-execution/>)

Author: Eduard Kovacs

Published: 2026-10-15T06:59:54Z

Content type: news

Language: en

Sources: [SecurityWeek](<https://devfeed.tech/sources/securityweek.md>)

Topics: [CVE-2026-58138](<https://devfeed.tech/topics/cve-2026-58138.md>), [known exploitable vulnerabilities](<https://devfeed.tech/topics/known-exploitable-vulnerabilities.md>)

Tags: [cve](<https://devfeed.tech/tags/cve.md>), [cybersecurity](<https://devfeed.tech/tags/cybersecurity.md>), [exploited](<https://devfeed.tech/tags/exploited.md>), [firewall](<https://devfeed.tech/tags/firewall.md>), [fixed](<https://devfeed.tech/tags/fixed.md>), [kev](<https://devfeed.tech/tags/kev.md>), [kev-catalog](<https://devfeed.tech/tags/kev-catalog.md>), [palo-alto-networks](<https://devfeed.tech/tags/palo-alto-networks.md>), [pan-os](<https://devfeed.tech/tags/pan-os.md>), [remote-code-execution](<https://devfeed.tech/tags/remote-code-execution.md>), [vulnerabilities](<https://devfeed.tech/tags/vulnerabilities.md>), [zero-day](<https://devfeed.tech/tags/zero-day.md>)

## AI overview

Palo Alto Networks released patches for a PAN-OS zero-day vulnerability that allows an authenticated attacker with network access to execute arbitrary code as root on affected firewalls. The company reported limited exploitation and published indicators of compromise. CISA added the vulnerability to its Known Exploited Vulnerabilities catalog and directed federal agencies to address it by October 17.

## Source excerpt

The company says it's aware of limited exploitation against customers' firewalls, and it has made IoCs available. The post Palo Alto Networks Patches PAN-OS Zero-Day Exploited for Remote Code Execution appeared first on SecurityWeek.