{"id":"CVE-2026-0284","aliases":["EUVD-2026-42677","GHSA-9whw-75p3-6rp9"],"status":"published","title":"PAN-OS: XML Injection Vulnerability in Large Scale VPN (LSVPN)","description":"An XML injection vulnerability in the Large Scale VPN (LSVPN) functionality of Palo Alto Networks PAN-OS® software enables an unauthenticated attacker with network access to inject malicious XML content, potentially leading to information disclosure or corruption of internal LSVPN satellite data.\n\nPanorama, Cloud NGFW, and Prisma® Access are not impacted by this vulnerability.","severity":{"version":"4.0","score":4.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:H/SI:L/SA:L/E:U/AU:N/R:A/V:D/RE:M/U:Amber","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00465,"percentile":0.40556,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-74"],"published":"2026-07-09T18:59:57Z","modified":"2026-11-10T12:39:58Z","products":[{"vendor":"palo alto networks","product":"cloud ngfw"},{"vendor":"palo alto networks","product":"pan-os"},{"vendor":"palo alto networks","product":"prisma access"},{"vendor":"paloaltonetworks","product":"pan-os"},{"vendor":"siemens","product":"ruggedcom ape1808"}],"references":[{"url":"https://security.paloaltonetworks.com/CVE-2026-0284","tags":["vendor-advisory","Vendor Advisory"]},{"url":"https://cert-portal.siemens.com/productcert/html/ssa-104023.html"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-0284"},{"url":"https://github.com/advisories/GHSA-9whw-75p3-6rp9"}],"sources":{"cve":[{"id":"CVE-2026-0284","title":"PAN-OS: XML Injection Vulnerability in Large Scale VPN (LSVPN)","description":"An XML injection vulnerability in the Large Scale VPN (LSVPN) functionality of Palo Alto Networks PAN-OS® software enables an unauthenticated attacker with network access to inject malicious XML content, potentially leading to information disclosure or corruption of internal LSVPN satellite data.\n\nPanorama, Cloud NGFW, and Prisma® Access are not impacted by this vulnerability.","status":"published","published":"2026-07-09T18:59:57.586Z","modified":"2026-11-10T12:39:58.746Z","cvss":[{"version":"4.0","score":4.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:H/SI:L/SA:L/E:U/AU:N/R:A/V:D/RE:M/U:Amber","level":"medium","assessor":"cna"}],"cwes":["CWE-74"],"updated_at":"2026-11-10T13:38:44.039016Z"}],"euvd":[{"id":"EUVD-2026-42677","description":"An XML injection vulnerability in the Large Scale VPN (LSVPN) functionality of Palo Alto Networks PAN-OS® software enables an unauthenticated attacker with network access to inject malicious XML content, potentially leading to information disclosure or corruption of internal LSVPN satellite data.\n\nPanorama, Cloud NGFW, and Prisma® Access are not impacted by this vulnerability.","status":"published","published":"2026-07-09T18:59:57Z","modified":"2026-11-10T12:39:58Z","cvss":[{"version":"4.0","score":4.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:H/SI:L/SA:L/E:U/AU:N/R:A/V:D/RE:M/U:Amber","level":"medium"}],"updated_at":"2026-11-10T14:21:11.690542Z"}],"ghsa":[{"id":"GHSA-9whw-75p3-6rp9","title":"An XML injection vulnerability in the Large Scale VPN (LSVPN) functionality of Palo Alto Networks...","description":"An XML injection vulnerability in the Large Scale VPN (LSVPN) functionality of Palo Alto Networks PAN-OS® software enables an unauthenticated attacker with network access to inject malicious XML content, potentially leading to information disclosure or corruption of internal LSVPN satellite data.\n\nPanorama, Cloud NGFW, and Prisma® Access are not impacted by this vulnerability.","status":"published","published":"2026-07-09T21:31:20Z","modified":"2026-08-11T15:31:59Z","cvss":[{"version":"4.0","score":4.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:H/SI:L/SA:L/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:A/V:D/RE:M/U:Amber","level":"medium"},{"version":"3.1","score":9.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:L","level":"critical"}],"cwes":["CWE-74"],"updated_at":"2026-11-02T15:10:17.573081Z"}],"nvd":[{"id":"CVE-2026-0284","description":"An XML injection vulnerability in the Large Scale VPN (LSVPN) functionality of Palo Alto Networks PAN-OS® software enables an unauthenticated attacker with network access to inject malicious XML content, potentially leading to information disclosure or corruption of internal LSVPN satellite data.\n\nPanorama, Cloud NGFW, and Prisma® Access are not impacted by this vulnerability.","status":"published","published":"2026-07-09T19:17:01.14Z","modified":"2026-08-11T13:17:52.72Z","cvss":[{"version":"4.0","score":4.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:H/SI:L/SA:L/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:A/V:D/RE:M/U:Amber","level":"medium","assessor":"secondary"},{"version":"3.1","score":9.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:L","level":"critical","assessor":"primary"}],"cwes":["CWE-74"],"updated_at":"2026-11-02T14:12:28.4135Z"}]}}