CVE-2026-0301

PAN-OS: Information Disclosure Vulnerability in URL Filtering

At a glance

Severity: LOW 1.7
EPSS: EPSS 0.56 % · percentile 46 (2026-10-27)
State: PUBLISHED
Published: 2026-08-13
Updated: 2026-10-15
Assigner: palo_alto
NVD status: Modified

Description

An information disclosure vulnerability in the URL Filtering feature of Palo Alto Networks PAN-OS® software enables an unauthenticated user with network access to obtain sensitive information. Panorama is not impacted by this vulnerability.

Scores

Version	Score	Vector	Scored by
CVSS 4.0	LOW 1.7	CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/AU:N/R:U/V:D/RE:M/U:Amber	palo_alto
CVSS 4.0	LOW 0.5	CVSS:4.0/AV:A/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/AU:N/R:U/V:D/RE:M/U:Amber	palo_alto
CVSS 4.0	LOW 1.7	CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/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:N/R:U/V:D/RE:M/U:Amber	NVD · psirt@paloaltonetworks.com (Secondary)
CVSS 3.1	HIGH 7.5	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N	NVD · nvd@nist.gov (Primary)

Weaknesses (CWE)

CWE-908

European references

ENISA EUVD · EUVD-2026-57714
GCVE · GCVE-0-2026-0301

CERT-FR advisories

CERTFR-2026-AVI-1014 — Multiples vulnérabilités dans les produits Palo Alto Networks · cert.ssi.gouv.fr

Affected configurations (NVD CPE)

cpe:2.3:a:paloaltonetworks:cloud_ngfw:-:*:*:*:*:aws:*:*
cpe:2.3:a:paloaltonetworks:cloud_ngfw:-:*:*:*:*:azure:*:*
cpe:2.3:a:paloaltonetworks:prisma_access:*:*:*:*:innovation:*:*:* < 6.0.0
cpe:2.3:a:paloaltonetworks:prisma_access:*:*:*:*:preferred:*:*:* < 6.0.0
cpe:2.3:o:paloaltonetworks:pan-os:*:-:*:*:*:*:*:* ≥ 10.2.0 < 10.2.8
cpe:2.3:o:paloaltonetworks:pan-os:*:-:*:*:*:*:*:* ≥ 11.1.0 < 11.1.16
cpe:2.3:o:paloaltonetworks:pan-os:11.1.16:-:*:*:*:*:*:*

Affected products

Product	Versions
Palo Alto Networks · Cloud NGFW	affected All
Palo Alto Networks · PAN-OS	unaffected 12.1.0 ; unaffected 11.2.0 ; affected 11.1.0 < 11.1.16-h1 ; affected 10.2.0 < 10.2.8
Palo Alto Networks · Prisma Access	unaffected 12.1.0 ; unaffected 11.2.0 ; affected 10.2.0 < 10.2.10

References

Sources

Source	Licence
CVE List (CVEProject cvelistV5)	CVE Program Terms of Use
EPSS (FIRST.org)	FIRST — attribution requested
ENISA EUVD	ENISA — reproduction authorised, source acknowledged
CERT-FR (ANSSI)	Licence Ouverte / Etalab 2.0
NVD (NIST) via fkie-cad/nvd-json-data-feeds	Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD