CVEvulnerability

CVE-2026-0280

1.7 LOW Published 2026-07-09 Modified 2026-08-11 Official page ↗
Status
Modified
Published
2026-07-09
Last modified
2026-08-11
Assigner
[email protected]
CVSS 4.0 ([email protected])
1.7 LOW — CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:Y/R:X/V:D/RE:M/U:Amber
CVSS 3.1 ([email protected])
7.2 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
Weaknesses
CWE-131

Description

An IPv6 packet processing vulnerability in the dataplane of Palo Alto Networks PAN-OS® software enables an unauthenticated attacker to bypass firewall security policy enforcement, allowing network traffic that should be blocked to reach protected services. Cloud NGFW and Panorama are not impacted by this vulnerability.

Affected configurations

• paloaltonetworks pan-os (>= 10.2.0 < 10.2.7) • paloaltonetworks pan-os (>= 10.2.8 < 10.2.10) • paloaltonetworks pan-os (>= 10.2.11 < 10.2.13) • paloaltonetworks pan-os (>= 10.2.14 < 10.2.16) • paloaltonetworks pan-os 10.2.7 • paloaltonetworks pan-os 10.2.10 • paloaltonetworks pan-os 10.2.13 • paloaltonetworks pan-os 10.2.16 • paloaltonetworks pan-os 10.2.17 • paloaltonetworks pan-os 10.2.18 • paloaltonetworks pan-os (>= 11.1.0 < 11.1.4) • paloaltonetworks pan-os (>= 11.1.8 < 11.1.10) • paloaltonetworks pan-os (>= 11.1.11 < 11.1.13) • paloaltonetworks pan-os (>= 11.1.14 < 11.1.16) • paloaltonetworks pan-os 11.1.4 • paloaltonetworks pan-os 11.1.5 • paloaltonetworks pan-os 11.1.6 • paloaltonetworks pan-os 11.1.10 • paloaltonetworks pan-os 11.1.13 • paloaltonetworks pan-os (>= 11.2.0 < 11.2.4) • paloaltonetworks pan-os (>= 11.2.5 < 11.2.7) • paloaltonetworks pan-os (>= 11.2.8 < 11.2.10) • paloaltonetworks pan-os (>= 11.2.11 < 11.2.13) • paloaltonetworks pan-os 11.2.4 • paloaltonetworks pan-os 11.2.7 • paloaltonetworks pan-os 11.2.10 • paloaltonetworks pan-os (>= 12.1.2 < 12.1.4) • paloaltonetworks pan-os (>= 12.1.5 < 12.1.7) • paloaltonetworks pan-os 12.1.4 • paloaltonetworks pan-os 12.1.7

Related

Weakness · CWE (1)

  • CWE-131 Incorrect Calculation of Buffer Size weakness

References