CVE-2026-0287
Multiple denial of service vulnerabilities in Palo Alto Networks PAN-OS® software allow an unauthenticated attacker with network access to cause a denial of service (DoS) condition by sending specially crafted network traffic to or through a dataplane interface. Repeated attempts to trigger this condition result in the firewall entering maintenance mode. Panorama is not impacted by these vulnerabilities.
- Score
- CVSS 3.1 7.5 High
- Status
- Modified - psirt@paloaltonetworks.com
- Published
- 2026-07-09
- Last modified
- 2026-10-15
- Weaknesses
- CWE-754
Affected products
- Cloud Ngfw (Palo Alto Networks)
- Pan-os (Palo Alto Networks)
- Prisma Access (Palo Alto Networks)
- Cloud Ngfw (Paloaltonetworks)
- Pan-os (Paloaltonetworks)
- Ruggedcom Ape1808 (Siemens)
References
- https://security.paloaltonetworks.com/CVE-2026-0287
- https://cert-portal.siemens.com/productcert/html/ssa-104023.html
