AUGUST 26, 2026
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Case File

CVE-2026-0269

MEDIUM · CVSS 5.7 EPSS 0.22%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2026-06-10 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 5.7. It affects Palo Alto, PAN-OS. Exploitation may require the attacker to be authenticated.

CVE
CVE-2026-0269
Severity
MEDIUM
CVSS
5.7
EPSS
0.22%
Palo Alto PAN-OS

Original NVD Description

A memory corruption vulnerability in the processing of tunnel traffic in Palo Alto Networks PAN-OS® software allows an authenticated user to initiate system reboots using a maliciously crafted packet. Repeated attempts to initiate a reboot causes the firewall to enter maintenance mode. Panorama, Cloud NGFW, and Prisma® Access are not impacted by this vulnerability.

Related CVEs

Other vulnerabilities affecting the same vendor(s)