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vuln-nvd/data/2026/CVE-2026-0237.json
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{"affected":[{"affectedData":[{"defaultStatus":"unaffected","product":"Prisma Browser","vendor":"Palo Alto Networks","versions":[{"changes":[{"at":"146.16.6.165","status":"unaffected"}],"lessThan":"146.16.6.165","status":"affected","version":"0","versionType":"custom"}]}],"source":"psirt@paloaltonetworks.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:paloaltonetworks:prisma_browser:*:*:*:*:desktop:-:*:*","matchCriteriaId":"69F8FF49-5F7F-479E-894C-9F0EFB50CFC2","versionEndExcluding":"146.16.6.165","vulnerable":true}],"negate":false,"operator":"OR"},{"cpeMatch":[{"criteria":"cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*","matchCriteriaId":"387021A0-AF36-463C-A605-32EA7DAC172E","vulnerable":false}],"negate":false,"operator":"OR"}],"operator":"AND"}],"cveTags":[],"descriptions":[{"lang":"en","value":"An improper protection of alternate path vulnerability in Palo Alto Networks Prisma® Browser on macOS fails to properly restrict access to an internal automation bridge. This allows a locally authenticated non-admin user to leverage an exposed communication channel to send unauthorized commands to the browser, bypassing security controls."},{"lang":"es","value":"Una vulnerabilidad de protección inadecuada de ruta alternativa en Palo Alto Networks Prisma® Navegador en macOS no restringe adecuadamente el acceso a un puente de automatización interno. Esto permite a un usuario autenticado localmente no administrador aprovechar un canal de comunicación expuesto para enviar comandos no autorizados al navegador, eludiendo los controles de seguridad."}],"id":"CVE-2026-0237","lastModified":"2026-10-26T17:10:03.270","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":7.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"exploitabilityScore":1.8,"impactScore":5.9,"source":"nvd@nist.gov","type":"Primary"}],"cvssMetricV40":[{"cvssData":{"Automatable":"NO","Recovery":"USER","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"PRESENT","attackVector":"LOCAL","availabilityRequirement":"NOT_DEFINED","baseScore":7.3,"baseSeverity":"HIGH","confidentialityRequirement":"NOT_DEFINED","exploitMaturity":"NOT_DEFINED","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:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/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:U/V:D/RE:M/U:Amber","version":"4.0","vulnAvailabilityImpact":"HIGH","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH","vulnerabilityResponseEffort":"MODERATE"},"source":"psirt@paloaltonetworks.com","type":"Secondary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2026-0237","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"total"}],"role":"CISA Coordinator","timestamp":"2026-05-13T00:00:00+00:00","version":"2.0.3"}}]},"published":"2026-05-13T18:16:12.990","references":[{"source":"psirt@paloaltonetworks.com","tags":["Vendor Advisory"],"url":"https://security.paloaltonetworks.com/CVE-2026-0237"}],"sourceIdentifier":"psirt@paloaltonetworks.com","vulnStatus":"Analyzed","weaknesses":[{"description":[{"lang":"en","value":"CWE-424"}],"source":"psirt@paloaltonetworks.com","type":"Secondary"}]}