Vigie VulnEuropean-hosted Vulnerability DB

CVE-2025-0136

PAN-OS: Unencrypted Data Transfer when using AES-128-CCM on Intel-based hardware devices

At a glance

Severity
MEDIUM 5.3
EPSS
EPSS 0.17 % · percentile 6 (2026-10-27)
State
PUBLISHED
Published
Updated
Assigner
palo_alto
NVD status
Deferred

Description

Using the AES-128-CCM algorithm for IPSec on certain Palo Alto Networks PAN-OS® firewalls (PA-7500, PA-5400, PA-5400f, PA-3400, PA-1600, PA-1400, and PA-400 Series) leads to unencrypted data transfer to devices that are connected to the PAN-OS firewall through IPSec. This issue does not affect Cloud NGFWs, Prisma® Access instances, or PAN-OS VM-Series firewalls. NOTE: The AES-128-CCM encryption algorithm is not recommended for use.

Scores

VersionScoreVectorScored by
CVSS 4.0MEDIUM 5.3CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/AU:N/R:U/V:C/RE:M/U:Amberpalo_alto
CVSS 4.0MEDIUM 5.3CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/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:C/RE:M/U:AmberNVD · psirt@paloaltonetworks.com (Secondary)

Weaknesses (CWE)

European references

CERT-FR advisories

Affected products

ProductVersions
Palo Alto Networks · Cloud NGFWunaffected All
Palo Alto Networks · PAN-OSunaffected 11.2.0 ; affected 11.1.0 < 11.1.5 ; affected 11.0.0 < 11.0.7 ; affected 10.2.0 < 10.2.11 ; affected 10.1.0 < 10.1.14-h14
Palo Alto Networks · Prisma Accessunaffected All

References

Sources

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