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CVE-2026-0284

PAN-OS: XML Injection Vulnerability in Large Scale VPN (LSVPN)

Published: Jul 9, 2026Updated: Jul 13, 2026 Sources: CVE List NVDCWE-74
9.9CRITICAL
NVD MITRE
EPSS Score
0.3%
Top 81.1%
CISA KEV
Not in KEV
Exploits
0 Known
Remediation
Patch Available
Self-Check
OpenVAS

Description

An XML injection vulnerability in the Large Scale VPN (LSVPN) functionality of Palo Alto Networks PAN-OS® software enables an unauthenticated attacker with network access to inject malicious XML content, potentially leading to information disclosure or corruption of internal LSVPN satellite data. Panorama, Cloud NGFW, and Prisma® Access are not impacted by this vulnerability.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:CC:HI:LA:L
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:CScope
Changed
Impact
C:HConfidentiality
High
I:LIntegrity
Low
A:LAvailability
Low
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Weaknesses

CWE-74

Affected Products

Palo Alto Networks
commercial·USaka pan-os, prisma access, cloud ngfw
Cloud NGFW
Security Products
PAN-OS
Security Products
Prisma Access
Security Products
paloaltonetworks
commercial·USaka panw, palo alto networks
pan-os
Security Products

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
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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

2 techniques
Execution
Initial Access
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References

https://security.paloaltonetworks.com/CVE-2026-0284
security.paloaltonetworks.com
News mentions
1

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