CVE-2025-34189

{"id": "CVE-2025-34189", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-34189", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2025-09-19T20:10:49.574477Z"}}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}], "cvssMetricV40": [{"type": "Secondary", "source": "disclosure@vulncheck.com", "cvssData": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "NOT_DEFINED", "baseScore": 6.9, "Automatable": "NOT_DEFINED", "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:H/VA:L/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:X/R:X/V:X/RE:X/U:X", "exploitMaturity": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "userInteraction": "NONE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "LOW", "subIntegrityImpact": "NONE", "vulnIntegrityImpact": "HIGH", "integrityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "LOW", "availabilityRequirement": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "subConfidentialityImpact": "NONE", "vulnConfidentialityImpact": "LOW", "confidentialityRequirement": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED"}}]}, "affected": [{"source": "disclosure@vulncheck.com", "affectedData": [{"vendor": "Vasion", "modules": ["PrinterInstallerClient local IPC service"], "product": "Print Virtual Appliance Host", "versions": [{"status": "affected", "version": "0", "lessThan": "1.0.735", "versionType": "semver"}], "platforms": ["MacOS", "Linux"], "defaultStatus": "unaffected"}, {"vendor": "Vasion", "modules": ["PrinterInstallerClient local IPC service"], "product": "Print Application", "versions": [{"status": "affected", "version": "0", "lessThan": "20.0.1330", "versionType": "semver"}], "platforms": ["MacOS", "Linux"], "defaultStatus": "unaffected"}]}], "published": "2025-09-19T19:15:39.190", "references": [{"url": "https://help.printerlogic.com/saas/Print/Security/Security-Bulletins.htm", "tags": ["Vendor Advisory"], "source": "disclosure@vulncheck.com"}, {"url": "https://help.printerlogic.com/va/Print/Security/Security-Bulletins.htm", "tags": ["Vendor Advisory"], "source": "disclosure@vulncheck.com"}, {"url": "https://pierrekim.github.io/blog/2025-04-08-vasion-printerlogic-83-vulnerabilities.html#mac-lack-auth-communication", "tags": ["Exploit", "Third Party Advisory"], "source": "disclosure@vulncheck.com"}, {"url": "https://www.vulncheck.com/advisories/vasion-print-printerlogic-insecure-interprocess-communication", "tags": ["Third Party Advisory"], "source": "disclosure@vulncheck.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "disclosure@vulncheck.com", "description": [{"lang": "en", "value": "CWE-732"}, {"lang": "en", "value": "CWE-922"}]}], "descriptions": [{"lang": "en", "value": "Vasion Print (formerly PrinterLogic) Virtual Appliance Host versions prior to 1.0.735 and Application versions prior to 20.0.1330 (macOS/Linux client deployments) contain a vulnerability in the local inter-process communication (IPC) mechanism. The software stores IPC request and response files inside /opt/PrinterInstallerClient/tmp with world-readable and world-writable permissions. Any local user can craft malicious request files that are processed by privileged daemons, leading to unauthorized actions being executed in other user sessions. This breaks user session isolation, potentially allowing local attackers to hijack sessions, perform unintended actions in the context of other users, and impact system integrity and availability.\u00a0This vulnerability has been identified by the vendor as:\u00a0V-2022-004 \u2014 Client Inter-process Security."}, {"lang": "es", "value": "Vasion Print (anteriormente PrinterLogic) versiones de Host de Dispositivo Virtual anteriores a 1.0.735 y versiones de Aplicaci\u00f3n anteriores a 20.0.1330 (implementaciones de cliente macOS/Linux) contienen una vulnerabilidad en el mecanismo local de comunicaci\u00f3n entre procesos (IPC). El software almacena archivos de solicitud y respuesta IPC dentro de /opt/PrinterInstallerClient/tmp con permisos de lectura y escritura global. Cualquier usuario local puede crear archivos de solicitud maliciosos que son procesados por demonios privilegiados, lo que lleva a la ejecuci\u00f3n de acciones no autorizadas en otras sesiones de usuario. Esto rompe el aislamiento de la sesi\u00f3n de usuario, lo que podr\u00eda permitir a atacantes locales secuestrar sesiones, realizar acciones no deseadas en el contexto de otros usuarios e impactar la integridad y disponibilidad del sistema. Esta vulnerabilidad ha sido identificada por el proveedor como: V-2022-004 - Seguridad entre procesos del cliente."}], "lastModified": "2026-10-18T21:10:00.120", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:vasion:virtual_appliance_application:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6C75B109-4956-4C06-BDD1-CA6E765D4B52", "versionEndExcluding": "20.0.1330"}, {"criteria": "cpe:2.3:a:vasion:virtual_appliance_host:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8323C961-3D31-40F7-B4B2-21F12B3D1D3C", "versionEndExcluding": "1.0.735"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "387021A0-AF36-463C-A605-32EA7DAC172E"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "703AF700-7A70-47E2-BC3A-7FD03B3CA9C1"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "disclosure@vulncheck.com"}