{"document":{"category":"csaf_vex","csaf_version":"2.1","notes":[{"category":"summary","text":"Palo Alto Networks PSIRT provided VEX document. This document is autogenerated.","title":"Cross-Site Scripting in Captive Portal"}],"publisher":{"category":"vendor","name":"Palo Alto Networks","namespace":"https://security.paloaltonetworks.com"},"title":"Palo Alto Networks PSIRT provided VEX document: PAN-SA-2016-0033","distribution":{"text":"Copyright © 2024 Palo Alto Networks. All rights reserved.","tlp":{"label":"CLEAR","url":"https://www.first.org/tlp/"}},"tracking":{"current_release_date":"2026-07-29T01:50:06.260Z","generator":{"date":"2026-07-29T01:50:06.260Z","engine":{"name":"Vulnogram","version":"0.0.9"}},"id":"PAN-SA-2016-0033","initial_release_date":"2016-10-31T16:03:00.000Z","revision_history":[{"number":"1","date":"2026-07-28T18:50:06.000Z","summary":"Initial release"}],"status":"final","version":"1"}},"product_tree":{"branches":[{"name":"Palo Alto Networks","category":"vendor","branches":[]}]},"vulnerabilities":[{"cve":"PAN-SA-2016-0033","product_status":{"fixed":["PANW-PAN-OS-441","PANW-PAN-OS-443","PANW-PAN-OS-445","PANW-PAN-OS-432","PANW-PAN-OS-448","PANW-PAN-OS-449"],"known_affected":["PANW-PAN-OS-440","PANW-PAN-OS-442","PANW-PAN-OS-444","PANW-PAN-OS-446","PANW-PAN-OS-447","PANW-PAN-OS-457"]},"notes":[{"category":"description","text":"Palo Alto Networks firewalls can be configured to identify users through a captive portal. This process is vulnerable to a cross-site scripting attack. (Ref # PAN-56221/93759).\nThe captive portal is reserved to identify internal users, thus should not be exposed to the Internet.\n\nThis issue affects PAN-OS 5.0.19 and earlier; PAN-OS 5.1.12 and earlier; PAN-OS 6.0.14 and earlier; PAN-OS 6.1.14 and earlier; PAN-OS 7.0.10 and earlier; PAN-OS 7.1.4 and earlier\n"}],"references":[{"category":"external","summary":"NVD - PAN-SA-2016-0033","url":"https://nvd.nist.gov/vuln/detail/PAN-SA-2016-0033"},{"category":"self","summary":"Palo Alto Networks Security Advisory PAN-SA-2016-0033","url":"https://security.paloaltonetworks.com/PAN-SA-2016-0033"}],"threats":[{"category":"impact","description":"Palo Alto Networks firewalls can be configured to identify users through a captive portal. This process is vulnerable to a cross-site scripting attack. (Ref # PAN-56221/93759).\nThe captive portal is reserved to identify internal users, thus should not be exposed to the Internet.\n\nThis issue affects PAN-OS 5.0.19 and earlier; PAN-OS 5.1.12 and earlier; PAN-OS 6.0.14 and earlier; PAN-OS 6.1.14 and earlier; PAN-OS 7.0.10 and earlier; PAN-OS 7.1.4 and earlier\n"}],"scores":[{"cvss_v3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"NONE","baseScore":5.4,"baseSeverity":"MEDIUM"},"products":["PANW-PAN-OS-440","PANW-PAN-OS-442","PANW-PAN-OS-444","PANW-PAN-OS-446","PANW-PAN-OS-447","PANW-PAN-OS-457"]}]}]}