{"document":{"category":"csaf_vex","csaf_version":"2.1","notes":[{"category":"summary","text":"Palo Alto Networks PSIRT provided VEX document. This document is autogenerated.","title":"Prisma Access Agent: Local Privilege Escalation by Authorized Users"}],"publisher":{"category":"vendor","name":"Palo Alto Networks","namespace":"https://security.paloaltonetworks.com"},"title":"Palo Alto Networks PSIRT provided VEX document: CVE-2026-0271","distribution":{"text":"Copyright © 2024 Palo Alto Networks. All rights reserved.","tlp":{"label":"CLEAR","url":"https://www.first.org/tlp/"}},"tracking":{"current_release_date":"2026-06-11T00:59:52.456Z","generator":{"date":"2026-06-11T00:59:52.456Z","engine":{"name":"Vulnogram","version":"0.1.0-dev"}},"id":"CVE-2026-0271","initial_release_date":"2026-06-10T16:00:00.000Z","revision_history":[{"number":"1","date":"2026-06-10T09:00:00.000Z","summary":"Initial publication."}],"status":"final","version":"1"}},"product_tree":{"branches":[{"name":"Palo Alto Networks","category":"vendor","branches":[{"name":"Prisma Access Agent","category":"product_name","branches":[{"category":"product_version_range","name":"vers:generic/Prisma Access Agent<26.2.1","product":{"name":"Palo Alto Networks Prisma Access Agent","product_id":"PANW-Prisma-Access-Agent-1"}},{"category":"product_version_range","name":"vers:generic/Prisma Access Agent>=26.2.1","product":{"name":"Palo Alto Networks Prisma Access Agent","product_id":"PANW-Prisma-Access-Agent-1"}},{"category":"product_version","name":"Prisma Access Agent All","product":{"name":"Palo Alto Networks Prisma Access Agent","product_id":"PANW-Prisma-Access-Agent-2"}}]}]}]},"vulnerabilities":[{"cve":"CVE-2026-0271","product_status":{"fixed":["PANW-Prisma-Access-Agent-1"],"known_affected":["PANW-Prisma-Access-Agent-1"],"known_not_affected":["PANW-Prisma-Access-Agent-2"]},"notes":[{"category":"description","text":"A privilege escalation (PE) vulnerability in the Palo Alto Networks Prisma Access Agent app on Linux devices enables a local user to execute code with elevated privileges.\n\nThis does not impact Prisma Access Agent on Windows, macOS, iOS, Android, or ChromeOS."}],"references":[{"category":"external","summary":"NVD - CVE-2026-0271","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-0271"},{"category":"self","summary":"Palo Alto Networks Security Advisory CVE-2026-0271","url":"https://security.paloaltonetworks.com/CVE-2026-0271"}],"threats":[{"category":"impact","description":"A privilege escalation (PE) vulnerability in the Palo Alto Networks Prisma Access Agent app on Linux devices enables a local user to execute code with elevated privileges.\n\nThis does not impact Prisma Access Agent on Windows, macOS, iOS, Android, or ChromeOS."}],"scores":[{"cvss_v4":{"version":"4.0","attackVector":"LOCAL","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"LOW","userInteraction":"NONE","vulnConfidentialityImpact":"HIGH","subConfidentialityImpact":"NONE","vulnIntegrityImpact":"HIGH","subIntegrityImpact":"NONE","vulnAvailabilityImpact":"HIGH","subAvailabilityImpact":"NONE","Safety":"NOT_DEFINED","Automatable":"NO","Recovery":"AUTOMATIC","valueDensity":"DIFFUSE","vulnerabilityResponseEffort":"MODERATE","providerUrgency":"AMBER","exploitMaturity":"UNREPORTED","baseSeverity":"HIGH","baseScore":8.5,"threatSeverity":"MEDIUM","threatScore":5.9,"vectorString":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/AU:N/R:A/V:D/RE:M/U:Amber"},"products":["PANW-Prisma-Access-Agent-1"]}]}]}