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CVE-2026-0262

PAN-OS: Denial of Service Vulnerabilities in Network Traffic Parsing

Published: May 13, 2026Updated: Jun 9, 2026 Sources: CVE List NVD BDUCWE-754
NVD MITRE
7.5CVSSHIGH
EPSS Score
0.3%
Top 74.6%
CISA KEV
Not in KEV
Exploits
0 Known
Remediation
Patch Available

Description

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. Panorama and Cloud NGFW are not impacted by these vulnerabilities.

CVSS Vector Breakdown

AV:NAC:LC:NI:NA:H
Exploitability
AV:NAccess Vector
Network
AC:LAccess Complexity
Low
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:HAvailability
H
Open in CVSS calculator →

Weaknesses

CWE-754

Affected Products

PAN-OSPalo Alto Networks Inc.Security Products
Cloud NGFWPalo Alto NetworksSecurity Products
PAN-OSPalo Alto NetworksSecurity Products
Prisma AccessPalo Alto NetworksSecurity Products
palo alto networks inc.commercialUSSecurity Productsaka paloaltonetworks, pan inc.
palo alto networkscommercialUSSecurity Productsaka pan-os, prisma access, cloud ngfw

Exploitability

0 exploit sources identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
Official Patch Available
Workaround Available

References

https://security.paloaltonetworks.com/CVE-2026-0262
security.paloaltonetworks.com
https://cert-portal.siemens.com/productcert/html/ssa-967325.html
cert-portal.siemens.com

Timeline

Published
May 13, 2026
Last Updated
Jun 9, 2026

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