{"id":"CVE-2026-0258","title":"PAN-OS: Server-Side Request Forgery (SSRF) in IKEv2 Certificate URL Fetching","summary":"A server-side request forgery (SSRF) vulnerability in the IKEv2 implementation of Palo Alto Networks PAN-OS® software allows an unauthenticated attacker to cause the firewall to send network requests to unintended destinations or cause a…","severity":"medium","cvss":4.8,"cvssVector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/AU:Y/R:U/V:C/RE:H/U:Amber","cvssSource":"cna","cwe":["CWE-918"],"vendor":"Palo Alto Networks","product":"Cloud NGFW","affected":["cloud_ngfw","PAN-OS >= 12.1.0 < 12.1.7, 12.1.4-h5","PAN-OS >= 11.2.0 < 11.2.12, 11.2.10-h6, 11.2.7-h13, 11.2.4-h17","PAN-OS >= 11.1.0 < 11.1.15, 11.1.13-h5, 11.1.10-h25, 11.1.7-h6, 11.1.6-h32, 11.1.4-h33","PAN-OS >= 10.2.0 < 10.2.18-h6, 10.2.16-h7, 10.2.13-h21, 10.2.10-h36, 10.2.7-h34","prisma_access"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-05-13T18:57:40.745966Z"},"published":"2026-05-13","updated":"2026-10-15","sourceUpdated":"2026-10-15T01:11:27.614Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-0258","references":[{"url":"https://security.paloaltonetworks.com/CVE-2026-0258"}],"tags":["cve.org"],"epss":0.00328,"epssPercentile":0.24206,"ingestedAt":"2026-10-15T05:52:46.054Z","slug":"CVE-2026-0258","body":"## Overview\n\nA server-side request forgery (SSRF) vulnerability in the IKEv2 implementation of Palo Alto Networks PAN-OS® software allows an unauthenticated attacker to cause the firewall to send network requests to unintended destinations or cause a denial of service (DoS) condition.\n\n\n\nPanorama, Cloud NGFW and Prisma® Access are not impacted by these vulnerabilities.\n\n## Affected\n\n- `cloud_ngfw`\n- `PAN-OS >= 12.1.0 < 12.1.7, 12.1.4-h5`\n- `PAN-OS >= 11.2.0 < 11.2.12, 11.2.10-h6, 11.2.7-h13, 11.2.4-h17`\n- `PAN-OS >= 11.1.0 < 11.1.15, 11.1.13-h5, 11.1.10-h25, 11.1.7-h6, 11.1.6-h32, 11.1.4-h33`\n- `PAN-OS >= 10.2.0 < 10.2.18-h6, 10.2.16-h7, 10.2.13-h21, 10.2.10-h36, 10.2.7-h34`\n- `prisma_access`\n\n## Remediation\n\nVERSION                                 MINOR VERSION                SUGGESTED SOLUTION\nCloud NGFW                                                           No action needed\nPAN-OS 12.1                             12.1.5 through 12.1.6        Upgrade to 12.1.7 or later.\n                                        12.1.2 through 12.1.4-h*     Upgrade to 12.1.4-h5 or 12.1.7 or later.\nPAN-OS 11.2                             11.2.11 or later             Upgrade to 11.2.12 or later.\n                                        11.2.8 through 11.2.10-h*    Upgrade to 11.2.10-h6 or 11.2.12 or later.\n                                        11.2.5 through 11.2.7-h*     Upgrade to 11.2.7-h13 or 11.2.12 or later.\n                                        11.2.0 through 11.2.4-h*     Upgrade to 11.2.4-h17 or 11.2.12 or later.\nPAN-OS 11.1                             11.1.14 or later             Upgrade to 11.1.15 or later.\n                                        11.1.11 through 11.1.13-h*   Upgrade to 11.1.13-h5 or 11.1.15 or later.\n                                        11.1.8 through 11.1.10-h*    Upgrade to 11.1.10-h25 or 11.1.15 or later.\n                                        11.1.7 through 11.1.7-h*     Upgrade to 11.1.7-h6 or 11.1.15 or later.\n                                        11.1.5 through 11.1.6-h*     Upgrade to 11.1.6-h32 or 11.1.15 or later.\n                                        11.1.0 through 11.1.4-h*     Upgrade to 11.1.4-h33 or 11.1.15 or later.\nPAN-OS 10.2                             10.2.17 through 10.2.18-h*   Upgrade to 10.2.18-h6 or later.\n                                        10.2.14 through 10.2.16-h*   Upgrade to 10.2.16-h7 or 10.2.18-h6 or later.\n                                        10.2.11 through 10.2.13-h*   Upgrade to 10.2.13-h21 or 10.2.18-h6 or later.\n                                        10.2.8 through 10.2.10-h*    Upgrade to 10.2.10-h36 or 10.2.18-h6 or later.\n                                        10.2.0 through 10.2.7-h*     Upgrade to 10.2.7-h34 or 10.2.18-h6 or later\nPrisma Access                                                        No action needed. \nAll older unsupported PAN-OS versions                                Upgrade to a supported fixed version.\n\n### Workarounds\n\nCustomers who do not require IKEv2 VPN can mitigate this issue by removing all IKEv2 VPN gateway configurations.\n\nCustomers with a Threat Prevention subscription can block attacks for this vulnerability by enabling Threat ID 510014 (from Applications and Threats content version 9100-10044).","depth":"sunlit","depthScore":26,"depthScoreParts":{"impact":26.4,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}