{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-0246","assignerOrgId":"d6c1279f-00f6-4ef7-9217-f89ffe703ec0","state":"PUBLISHED","assignerShortName":"palo_alto","dateReserved":"2025-11-03T20:44:07.240Z","datePublished":"2026-05-13T18:51:06.275Z","dateUpdated":"2026-05-13T19:30:50.538Z"},"containers":{"cna":{"providerMetadata":{"orgId":"d6c1279f-00f6-4ef7-9217-f89ffe703ec0","shortName":"palo_alto","dateUpdated":"2026-05-13T18:51:06.275Z"},"title":"Prisma Access Agent: Local Privilege Escalation Vulnerability","datePublic":"2026-05-13T16:00:00.000Z","problemTypes":[{"descriptions":[{"lang":"en","cweId":"CWE-862","description":"CWE-862 Missing Authorization","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"],"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":["Windows"],"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":["Android","ChromeOS","iOS"],"versions":[{"status":"unaffected","version":"All","versionType":"custom"}],"defaultStatus":"unaffected"}],"cpeApplicability":[{"operator":"OR","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:palo_alto_networks:prisma_access_agent:*:*:linux:*:*:*:*:*","versionStartIncluding":"0","versionEndExcluding":"26.2.1"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:palo_alto_networks:prisma_access_agent:*:*:macos:*:*:*:*:*","versionStartIncluding":"0","versionEndExcluding":"26.2.1"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:palo_alto_networks:prisma_access_agent:*:*:windows:*:*:*:*:*","versionStartIncluding":"0","versionEndExcluding":"26.2.1"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:a:palo_alto_networks:prisma_access_agent:all:*:android:*:*:*:*:*"},{"vulnerable":false,"criteria":"cpe:2.3:a:palo_alto_networks:prisma_access_agent:all:*:chromeos:*:*:*:*:*"},{"vulnerable":false,"criteria":"cpe:2.3:a:palo_alto_networks:prisma_access_agent:all:*:ios:*:*:*:*:*"}]}]}],"descriptions":[{"lang":"en","value":"A vulnerability with a privilege management mechanism in the Palo Alto Networks Prisma Access Agent® enables a locally authenticated non-administrative user to escalate their privileges to root on macOS and Linux or NT AUTHORITY\\SYSTEM on Windows. This allows the user to execute arbitrary code and read sensitive information otherwise accessible only to privileged accounts.\n\n\n\nThe Prisma Access Agent on iOS, Android and Chrome OS are not affected.","supportingMedia":[{"type":"text/html","base64":false,"value":"<p>A vulnerability with a privilege management mechanism in the Palo Alto Networks Prisma Access Agent® enables a locally authenticated non-administrative user to escalate their privileges to root on macOS and Linux or NT AUTHORITY\\SYSTEM on Windows. This allows the user to execute arbitrary code and read sensitive information otherwise accessible only to privileged accounts.</p><p>The Prisma Access Agent on iOS, Android and Chrome OS are not affected.</p>"}]}],"references":[{"url":"https://security.paloaltonetworks.com/CVE-2026-0246","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":"NO","Recovery":"USER","valueDensity":"DIFFUSE","vulnerabilityResponseEffort":"MODERATE","providerUrgency":"AMBER","version":"4.0","baseSeverity":"MEDIUM","baseScore":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:U/V:D/RE:M/U:Amber"}}],"configurations":[{"lang":"eng","value":"No special configuration is required.","supportingMedia":[{"type":"text/html","base64":false,"value":"<p>No special configuration is required.</p>"}]}],"workarounds":[{"lang":"eng","value":"No known workarounds exist for this issue.","supportingMedia":[{"type":"text/html","base64":false,"value":"<p>No known workarounds exist for this issue.</p>"}]}],"solutions":[{"lang":"eng","value":"Version  Minor Version  Suggested Solution\nPrisma Access Agent on Linux  25.0 through 26.2  Upgrade to 26.2.1  or later.\nPrisma Access Agent on macOS  24.0 through 26.2  Upgrade to 26.2.1  or later.\nPrisma Access Agent on Windows  24.0 through 26.2  Upgrade to 26.2.1 or later.\nPrisma Access Agent on Android    No action needed\nPrisma Access Agent on Chrome OS    No action needed\nPrisma Access Agent on iOS    No action needed","supportingMedia":[{"type":"text/html","base64":false,"value":"<table><tbody><tr><td>Version</td><td>Minor Version</td><td>Suggested Solution</td></tr><tr><td>Prisma Access Agent on Linux</td><td>25.0 through 26.2</td><td>Upgrade to 26.2.1  or later.</td></tr><tr><td>Prisma Access Agent on macOS</td><td>24.0 through 26.2</td><td>Upgrade to 26.2.1  or later.</td></tr><tr><td>Prisma Access Agent on Windows</td><td>24.0 through 26.2</td><td>Upgrade to 26.2.1 or later.</td></tr><tr><td>Prisma Access Agent on Android</td><td><br></td><td>No action needed</td></tr><tr><td>Prisma Access Agent on Chrome OS</td><td><br></td><td>No action needed</td></tr><tr><td>Prisma Access Agent on iOS</td><td><br></td><td>No action needed</td></tr></tbody></table>"}]}],"exploits":[{"lang":"en","value":"Palo Alto Networks is not aware of any malicious exploitation of these issues.","supportingMedia":[{"type":"text/html","base64":false,"value":"<p>Palo Alto Networks is not aware of any malicious exploitation of these issues.</p>"}]}],"timeline":[{"time":"2026-05-13T16:00:00.000Z","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"]},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-05-13T19:27:51.920973Z","id":"CVE-2026-0246","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-05-13T19:30:50.538Z"}}]}}