{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-0271", "assignerOrgId": "d6c1279f-00f6-4ef7-9217-f89ffe703ec0", "state": "PUBLISHED", "assignerShortName": "palo_alto", "dateReserved": "2025-11-03T20:44:31.121Z", "datePublished": "2026-06-10T20:59:51.879Z", "dateUpdated": "2026-06-10T20:59:51.879Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "d6c1279f-00f6-4ef7-9217-f89ffe703ec0", "shortName": "palo_alto", "dateUpdated": "2026-06-10T20:59:51.879Z"}, "title": "Prisma Access Agent: Local Privilege Escalation by Authorized Users", "datePublic": "2026-06-10T16:00:00.000Z", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-732", "description": "CWE-732 Incorrect Permission Assignment for Critical Resource", "type": "CWE"}]}], "impacts": [{"capecId": "CAPEC-233", "descriptions": [{"lang": "en", "value": "CAPEC-233 Privilege Escalation"}]}], "affected": [{"vendor": "Palo Alto Networks", "product": "Prisma Access Agent", "platforms": ["Linux"], "versions": [{"status": "affected", "version": "0", "lessThan": "26.2.1", "changes": [{"at": "26.2.1", "status": "unaffected"}], "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "Palo Alto Networks", "product": "Prisma Access Agent", "platforms": ["macOS", "Windows", "iOS", "Android", "Chrome OS"], "versions": [{"status": "unaffected", "version": "All", "versionType": "custom"}], "defaultStatus": "unaffected"}], "cpeApplicability": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:palo_alto_networks:prisma_access_agent:*:*:*:*:*:Linux:*:*", "versionEndExcluding": "26.2.1", "versionStartIncluding": "26.2.0", "vulnerable": true}], "negate": false, "operator": "OR"}], "operator": "OR"}], "descriptions": [{"lang": "en", "value": "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\n\n\nThis does not impact Prisma Access Agent on Windows, macOS, iOS, Android, or ChromeOS.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "<p>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.</p><p>This does not impact Prisma Access Agent on Windows, macOS, iOS, Android, or ChromeOS.</p>"}]}], "references": [{"url": "https://security.paloaltonetworks.com/CVE-2026-0271", "tags": ["vendor-advisory"]}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV4_0": {"attackVector": "LOCAL", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "LOW", "userInteraction": "NONE", "vulnConfidentialityImpact": "HIGH", "subConfidentialityImpact": "NONE", "vulnIntegrityImpact": "HIGH", "subIntegrityImpact": "NONE", "vulnAvailabilityImpact": "HIGH", "subAvailabilityImpact": "NONE", "exploitMaturity": "UNREPORTED", "Safety": "NOT_DEFINED", "Automatable": 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All on Windows No action needed.\nPrisma Access Agent All on iOS No action needed.\nPrisma Access Agent All on Android No action needed.\nPrisma Access Agent All on Chrome OS No action needed.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "<table class=\"tbl\"><thead><tr><th>Version<br></th><th>Minor Version<br></th><th>Suggested Solution<br></th></tr></thead><tbody><tr>\n <td>Prisma Access Agent on Linux<br></td>\n <td>25.7 through 26.2.0</td>\n <td>Upgrade to 26.2.1 or later.</td>\n </tr><tr><td>Prisma Access Agent All on macOS<br></td><td></td><td>No action needed.</td></tr><tr><td>Prisma Access Agent All on Windows<br></td><td></td><td>No action needed.</td></tr><tr><td>Prisma Access Agent All on iOS<br></td><td></td><td>No action needed.</td></tr><tr><td>Prisma Access Agent All on Android<br></td><td></td><td>No action needed.</td></tr><tr><td>Prisma Access Agent All on Chrome OS<br></td><td></td><td>No action needed.</td></tr></tbody></table>"}]}], "exploits": [{"lang": "en", "value": "Palo Alto Networks is not aware of any malicious exploitation of this issue.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "Palo Alto Networks is not aware of any malicious exploitation of this issue."}]}], "timeline": [{"time": "2026-06-10T16:00:00.000Z", "lang": "en", "value": "Initial publication."}], "credits": [{"lang": "en", "value": "Palo Alto Networks thanks our internal security research teams for discovering and reporting this issue.", "type": "other"}], "source": {"discovery": "INTERNAL"}, "x_generator": {"engine": "Vulnogram 0.1.0-dev"}, "x_affectedList": ["Prisma Access Agent 26.2.0"]}}}

{}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "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\n\n\nThis does not impact Prisma Access Agent on Windows, macOS, iOS, Android, or ChromeOS."}], "id": "CVE-2026-0271", "lastModified": "2026-06-10T22:16:54.110", "metrics": {"cvssMetricV40": [{"cvssData": {"Automatable": "NO", "Recovery": "AUTOMATIC", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "LOCAL", "availabilityRequirement": "NOT_DEFINED", "baseScore": 5.9, "baseSeverity": "MEDIUM", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "UNREPORTED", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "privilegesRequired": "LOW", "providerUrgency": "AMBER", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "NONE", "valueDensity": "DIFFUSE", "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/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", "version": "4.0", "vulnAvailabilityImpact": "HIGH", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "vulnerabilityResponseEffort": "MODERATE"}, "source": "psirt@paloaltonetworks.com", "type": "Secondary"}]}, "published": "2026-06-10T22:16:54.110", "references": [{"source": "psirt@paloaltonetworks.com", "url": "https://security.paloaltonetworks.com/CVE-2026-0271"}], "sourceIdentifier": "psirt@paloaltonetworks.com", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-732"}], "source": "psirt@paloaltonetworks.com", "type": "Secondary"}]}

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{"created": "2026-06-10T23:00:20.847374+00:00", "updated": "2026-06-10T23:00:20.847386+00:00", "vendors": []}