{"document":{"category":"csaf_vex","csaf_version":"2.1","notes":[{"category":"summary","text":"Palo Alto Networks PSIRT provided VEX document. This document is autogenerated.","title":"GlobalProtect App: Interception in Endpoint Traffic Policy Enforcement "}],"publisher":{"category":"vendor","name":"Palo Alto Networks","namespace":"https://security.paloaltonetworks.com"},"title":"Palo Alto Networks PSIRT provided VEX document: CVE-2025-4227","distribution":{"text":"Copyright © 2024 Palo Alto Networks. All rights reserved.","tlp":{"label":"CLEAR","url":"https://www.first.org/tlp/"}},"tracking":{"current_release_date":"2026-04-11T00:52:40.801Z","generator":{"date":"2026-04-11T00:52:40.801Z","engine":{"name":"Vulnogram","version":"0.1.0-dev"}},"id":"CVE-2025-4227","initial_release_date":"2025-06-11T16:00:00.000Z","revision_history":[{"number":"1","date":"2025-06-11T09:00:00.000Z","summary":"Initial Publication"},{"number":"2","date":"2025-06-13T10:00:00.000Z","summary":"Updated fix versions"}],"status":"final","version":"1"}},"product_tree":{"branches":[{"name":"Palo Alto Networks","category":"vendor","branches":[{"name":"GlobalProtect App","category":"product_name","branches":[{"category":"product_version_range","name":"vers:generic/GlobalProtect App<6.3.3-h1 [6.3.3-c650]","product":{"name":"Palo Alto Networks GlobalProtect App","product_id":"PANW-GlobalProtect-App-123"}},{"category":"product_version_range","name":"vers:generic/GlobalProtect App>=6.3.3-h1 [6.3.3-c650]","product":{"name":"Palo Alto Networks GlobalProtect App","product_id":"PANW-GlobalProtect-App-123"}},{"category":"product_version_range","name":"vers:generic/GlobalProtect App<6.2.8-h2 [6.2.8-c243]","product":{"name":"Palo Alto Networks GlobalProtect App","product_id":"PANW-GlobalProtect-App-113"}},{"category":"product_version_range","name":"vers:generic/GlobalProtect App>=6.2.8-h2 [6.2.8-c243]","product":{"name":"Palo Alto Networks GlobalProtect App","product_id":"PANW-GlobalProtect-App-113"}},{"category":"product_version_range","name":"vers:generic/GlobalProtect App>=6.1.0","product":{"name":"Palo Alto Networks GlobalProtect App","product_id":"PANW-GlobalProtect-App-7"}},{"category":"product_version_range","name":"vers:generic/GlobalProtect App>=6.0.0","product":{"name":"Palo Alto Networks GlobalProtect App","product_id":"PANW-GlobalProtect-App-93"}},{"category":"product_version","name":"GlobalProtect App All","product":{"name":"Palo Alto Networks GlobalProtect App","product_id":"PANW-GlobalProtect-App-1"}}]}]}]},"vulnerabilities":[{"cve":"CVE-2025-4227","product_status":{"fixed":["PANW-GlobalProtect-App-123","PANW-GlobalProtect-App-113"],"known_affected":["PANW-GlobalProtect-App-123","PANW-GlobalProtect-App-113","PANW-GlobalProtect-App-7","PANW-GlobalProtect-App-93"],"known_not_affected":["PANW-GlobalProtect-App-1"]},"notes":[{"category":"description","text":"An improper access control vulnerability in the Endpoint Traffic Policy Enforcement (https://docs.paloaltonetworks.com/globalprotect/6-0/globalprotect-app-new-features/new-features-released-in-gp-app/endpoint-traffic-policy-enforcement) feature of the Palo Alto Networks GlobalProtect™ app allows certain packets to remain unencrypted instead of being properly secured within the tunnel.\n\nAn attacker with physical access to the network can inject rogue devices to intercept these packets. Under normal operating conditions, the GlobalProtect app automatically recovers from this interception within one minute. "}],"references":[{"category":"external","summary":"NVD - CVE-2025-4227","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-4227"},{"category":"self","summary":"Palo Alto Networks Security Advisory CVE-2025-4227","url":"https://security.paloaltonetworks.com/CVE-2025-4227"}],"threats":[{"category":"impact","description":"An improper access control vulnerability in the Endpoint Traffic Policy Enforcement (https://docs.paloaltonetworks.com/globalprotect/6-0/globalprotect-app-new-features/new-features-released-in-gp-app/endpoint-traffic-policy-enforcement) feature of the Palo Alto Networks GlobalProtect™ app allows certain packets to remain unencrypted instead of being properly secured within the tunnel.\n\nAn attacker with physical access to the network can inject rogue devices to intercept these packets. Under normal operating conditions, the GlobalProtect app automatically recovers from this interception within one minute. "}],"scores":[{"cvss_v4":{"version":"4.0","attackVector":"ADJACENT_NETWORK","attackComplexity":"LOW","attackRequirements":"PRESENT","privilegesRequired":"NONE","userInteraction":"ACTIVE","vulnConfidentialityImpact":"NONE","subConfidentialityImpact":"NONE","vulnIntegrityImpact":"LOW","subIntegrityImpact":"NONE","vulnAvailabilityImpact":"NONE","subAvailabilityImpact":"NONE","Safety":"NOT_DEFINED","Automatable":"NO","Recovery":"USER","valueDensity":"DIFFUSE","vulnerabilityResponseEffort":"LOW","providerUrgency":"GREEN","exploitMaturity":"UNREPORTED","baseSeverity":"LOW","baseScore":2,"threatSeverity":"LOW","threatScore":0.3,"vectorString":"CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/AU:N/R:U/V:D/RE:L/U:Green"},"products":["PANW-GlobalProtect-App-123","PANW-GlobalProtect-App-113","PANW-GlobalProtect-App-7","PANW-GlobalProtect-App-93"]}]}]}