{"id":"CVE-2026-0319","aliases":["EUVD-2026-101633","GHSA-jr9m-vg87-w232"],"status":"published","title":"PAN-OS: Improper Input Handling Vulnerability","description":"An improper input handling vulnerability in the GlobalProtect™ gateway of Palo Alto Networks PAN-OS software enables an authenticated user to establish a GlobalProtect session using the identity of another user. \n\nCloud NGFW and Panorama are not affected by this vulnerability.","severity":{"version":"4.0","score":4.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/AU:N/R:U/V:D/RE:M/U:Amber","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00289,"percentile":0.21766,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-754"],"published":"2026-10-14T20:15:32Z","modified":"2026-11-10T12:40:19Z","products":[{"vendor":"palo alto networks","product":"cloud ngfw"},{"vendor":"palo alto networks","product":"pan-os"},{"vendor":"palo alto networks","product":"prisma access"},{"vendor":"siemens","product":"ruggedcom ape1808"}],"references":[{"url":"https://security.paloaltonetworks.com/CVE-2026-0319","tags":["vendor-advisory"]},{"url":"https://cert-portal.siemens.com/productcert/html/ssa-104023.html"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-0319"},{"url":"https://github.com/advisories/GHSA-jr9m-vg87-w232"}],"sources":{"cve":[{"id":"CVE-2026-0319","title":"PAN-OS: Improper Input Handling Vulnerability","description":"An improper input handling vulnerability in the GlobalProtect™ gateway of Palo Alto Networks PAN-OS software enables an authenticated user to establish a GlobalProtect session using the identity of another user. \n\nCloud NGFW and Panorama are not affected by this vulnerability.","status":"published","published":"2026-10-14T20:15:32.174Z","modified":"2026-11-10T12:40:19.613Z","cvss":[{"version":"4.0","score":4.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/AU:N/R:U/V:D/RE:M/U:Amber","level":"medium","assessor":"cna"}],"cwes":["CWE-754"],"updated_at":"2026-11-10T13:38:44.039016Z"}],"euvd":[{"id":"EUVD-2026-101633","description":"An improper input handling vulnerability in the GlobalProtect™ gateway of Palo Alto Networks PAN-OS software enables an authenticated user to establish a GlobalProtect session using the identity of another user. \n\nCloud NGFW and Panorama are not affected by this vulnerability.","status":"published","published":"2026-10-14T20:15:32Z","modified":"2026-11-10T12:40:19Z","cvss":[{"version":"4.0","score":4.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/AU:N/R:U/V:D/RE:M/U:Amber","level":"medium"}],"updated_at":"2026-11-10T14:21:11.690542Z"}],"ghsa":[{"id":"GHSA-jr9m-vg87-w232","title":"An improper input handling vulnerability in the GlobalProtect™ gateway of Palo Alto Networks PAN...","description":"An improper input handling vulnerability in the GlobalProtect™ gateway of Palo Alto Networks PAN-OS software enables an authenticated user to establish a GlobalProtect session using the identity of another user. \n\nCloud NGFW and Panorama are not affected by this vulnerability.","status":"published","published":"2026-10-14T21:33:49Z","modified":"2026-11-10T15:34:10Z","cvss":[{"version":"4.0","score":4.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/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","level":"medium"}],"cwes":["CWE-754"],"updated_at":"2026-11-10T15:55:02.881893Z"}],"nvd":[{"id":"CVE-2026-0319","description":"An improper input handling vulnerability in the GlobalProtect™ gateway of Palo Alto Networks PAN-OS software enables an authenticated user to establish a GlobalProtect session using the identity of another user. \n\nCloud NGFW and Panorama are not affected by this vulnerability.","status":"published","published":"2026-10-14T21:17:19.55Z","modified":"2026-11-10T13:18:16.5Z","cvss":[{"version":"4.0","score":4.9,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/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","level":"medium","assessor":"secondary"}],"cwes":["CWE-754"],"updated_at":"2026-11-10T16:19:48.451664Z"}]}}