{"id":"CVE-2025-0136","url":"https://www.cyber-defence.io/tools/cve/CVE-2025-0136","generatedAt":"2026-10-28T07:03:40.278Z","title":"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…","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.\n\nThis issue does not affect Cloud NGFWs, Prisma® Access instances, or  PAN-OS VM-Series firewalls.\n\nNOTE: The AES-128-CCM encryption algorithm is not recommended for use.","published":"2025-05-14T19:15:52.000Z","lastModified":"2026-06-17T08:25:57.000Z","status":"Deferred","sourceIdentifier":"psirt@paloaltonetworks.com","cvss":{"version":"4.0","score":5.3,"severity":"MEDIUM","vector":"CVSS: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/M"},"cwe":["CWE-319"],"affected":[],"epss":{"score":0.00169,"percentile":0.06254,"date":"2026-10-27","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.17%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"https://security.paloaltonetworks.com/CVE-2025-0136","source":"psirt@paloaltonetworks.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2025-0136","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}