CVE-2025-34194

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2025-34194", "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "state": "PUBLISHED", "assignerShortName": "VulnCheck", "dateReserved": "2025-04-15T19:15:22.570Z", "datePublished": "2025-09-19T18:46:12.462Z", "dateUpdated": "2026-05-25T23:41:30.172Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "shortName": "VulnCheck", "dateUpdated": "2026-05-25T23:41:30.172Z"}, "title": "Vasion Print (formerly PrinterLogic) Local Privilege Escalation via Insecure Temporary File Handling", "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<p>Vasion Print (formerly PrinterLogic) Virtual Appliance Host versions prior to 25.1.102 and Application versions prior to&nbsp;25.1.1413 (Windows client deployments) contain an insecure temporary-file handling vulnerability in the PrinterInstallerClient components. The software creates files as NT AUTHORITY\\SYSTEM inside a directory under the control of the local user (C:\\Users\\%USER%\\AppData\\Local\\Temp\\). An attacker who can place symbolic links or otherwise influence filenames in that directory can cause the service to follow the link and write to arbitrary filesystem locations as SYSTEM. This allows a local, unprivileged user to overwrite or create files as SYSTEM, leading to local privilege escalation and the ability to modify configuration files, replace or inject binaries, or otherwise compromise confidentiality, integrity, and availability of the system.&nbsp;This vulnerability has been confirmed to be remediated, but it is unclear as to when the patch was introduced.</p>"}], "value": "Vasion Print (formerly PrinterLogic) Virtual Appliance Host versions prior to 25.1.102 and Application versions prior to\u00a025.1.1413 (Windows client deployments) contain an insecure temporary-file handling vulnerability in the PrinterInstallerClient components. The software creates files as NT AUTHORITY\\SYSTEM inside a directory under the control of the local user (C:\\Users\\%USER%\\AppData\\Local\\Temp\\). An attacker who can place symbolic links or otherwise influence filenames in that directory can cause the service to follow the link and write to arbitrary filesystem locations as SYSTEM. This allows a local, unprivileged user to overwrite or create files as SYSTEM, leading to local privilege escalation and the ability to modify configuration files, replace or inject binaries, or otherwise compromise confidentiality, integrity, and availability of the system.\u00a0This vulnerability has been confirmed to be remediated, but it is unclear as to when the patch was introduced."}], "affected": [{"defaultStatus": "unknown", "modules": ["PrinterInstallerClient temporary file handling (AppData Local Temp)"], "platforms": ["Windows"], "product": "Print Virtual Appliance Host", "vendor": "Vasion", "versions": [{"lessThan": "25.1.102", "status": "affected", "version": "0", "versionType": "semver"}]}, {"defaultStatus": "unknown", "modules": ["PrinterInstallerClient temporary file handling (AppData Local Temp)"], "platforms": ["Windows"], "product": "Print Application", "vendor": "Vasion", "versions": [{"lessThan": "25.1.1413", "status": "affected", "version": "0", "versionType": "semver"}]}], "cpeApplicability": [{"operator": "OR", "nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:vasion:virtual_appliance_host:*:*:*:*:*:*:*:*", "versionEndExcluding": "25.1.102"}]}]}, {"operator": "OR", "nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:vasion:virtual_appliance_application:*:*:*:*:*:*:*:*"}]}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-59", "description": "CWE-59 Improper Link Following", "lang": "en", "type": "CWE"}]}, {"descriptions": [{"cweId": "CWE-377", "description": "CWE-377 Insecure Temporary File", "lang": "en", "type": "CWE"}]}], "impacts": [{"capecId": "CAPEC-121", "descriptions": [{"lang": "en", "value": "CAPEC-121 Exploit Non-Production Interfaces"}]}, {"capecId": "CAPEC-233", "descriptions": [{"lang": "en", "value": "CAPEC-233 Privilege Escalation"}]}], "metrics": [{"cvssV4_0": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "LOCAL", "baseScore": 8.5, "baseSeverity": "HIGH", "privilegesRequired": "LOW", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "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", "version": "4.0", "vulnAvailabilityImpact": "HIGH", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "source": {"discovery": "UNKNOWN"}, "references": [{"tags": ["vendor-advisory", "patch"], "url": "https://help.printerlogic.com/saas/Print/Security/Security-Bulletins.htm"}, {"tags": ["technical-description"], "url": "https://pierrekim.github.io/blog/2025-04-08-vasion-printerlogic-83-vulnerabilities.html#win-lpe-02"}, {"tags": ["vendor-advisory", "patch"], "url": "https://help.printerlogic.com/va/Print/Security/Security-Bulletins.htm"}, {"tags": ["third-party-advisory"], "url": "https://www.vulncheck.com/advisories/vasion-print-printerlogic-lpe-via-insecure-temporary-file-handling"}], "credits": [{"lang": "en", "value": "Pierre Barre", "type": "finder"}], "x_generator": {"engine": "vulncheck"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-09-19T20:06:15.677099Z", "id": "CVE-2025-34194", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-09-19T20:06:26.453Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2025-34194", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2025-09-19T20:06:15.677099Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-09-19T20:06:21.537Z"}}], "cna": {"title": "Vasion Print (formerly PrinterLogic) Local Privilege Escalation via Insecure Temporary File Handling", "source": {"discovery": "UNKNOWN"}, "credits": [{"lang": "en", "type": "finder", "value": "Pierre Barre"}], "impacts": [{"capecId": "CAPEC-121", "descriptions": [{"lang": "en", "value": "CAPEC-121 Exploit Non-Production Interfaces"}]}, {"capecId": "CAPEC-233", "descriptions": [{"lang": "en", "value": "CAPEC-233 Privilege Escalation"}]}], "metrics": [{"format": "CVSS", "cvssV4_0": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "NOT_DEFINED", "baseScore": 8.5, "Automatable": "NOT_DEFINED", "attackVector": "LOCAL", "baseSeverity": "HIGH", "valueDensity": "NOT_DEFINED", "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", "providerUrgency": "NOT_DEFINED", "userInteraction": "NONE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "LOW", "subIntegrityImpact": "NONE", "vulnIntegrityImpact": "HIGH", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "HIGH", "subConfidentialityImpact": "NONE", "vulnConfidentialityImpact": "HIGH", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "Vasion", "modules": ["PrinterInstallerClient temporary file handling (AppData Local Temp)"], "product": "Print Virtual Appliance Host", "versions": [{"status": "affected", "version": "0", "lessThan": "25.1.102", "versionType": "semver"}], "platforms": ["Windows"], "defaultStatus": "unknown"}, {"vendor": "Vasion", "modules": ["PrinterInstallerClient temporary file handling (AppData Local Temp)"], "product": "Print Application", "versions": [{"status": "affected", "version": "0", "lessThan": "25.1.1413", "versionType": "semver"}], "platforms": ["Windows"], "defaultStatus": "unknown"}], "references": [{"url": "https://help.printerlogic.com/saas/Print/Security/Security-Bulletins.htm", "tags": ["vendor-advisory", "patch"]}, {"url": "https://pierrekim.github.io/blog/2025-04-08-vasion-printerlogic-83-vulnerabilities.html#win-lpe-02", "tags": ["technical-description"]}, {"url": "https://help.printerlogic.com/va/Print/Security/Security-Bulletins.htm", "tags": ["vendor-advisory", "patch"]}, {"url": "https://www.vulncheck.com/advisories/vasion-print-printerlogic-lpe-via-insecure-temporary-file-handling", "tags": ["third-party-advisory"]}], "x_generator": {"engine": "vulncheck"}, "descriptions": [{"lang": "en", "value": "Vasion Print (formerly PrinterLogic) Virtual Appliance Host versions prior to 25.1.102 and Application versions prior to\u00a025.1.1413 (Windows client deployments) contain an insecure temporary-file handling vulnerability in the PrinterInstallerClient components. The software creates files as NT AUTHORITY\\SYSTEM inside a directory under the control of the local user (C:\\Users\\%USER%\\AppData\\Local\\Temp\\). An attacker who can place symbolic links or otherwise influence filenames in that directory can cause the service to follow the link and write to arbitrary filesystem locations as SYSTEM. This allows a local, unprivileged user to overwrite or create files as SYSTEM, leading to local privilege escalation and the ability to modify configuration files, replace or inject binaries, or otherwise compromise confidentiality, integrity, and availability of the system.\u00a0This vulnerability has been confirmed to be remediated, but it is unclear as to when the patch was introduced.", "supportingMedia": [{"type": "text/html", "value": "<p>Vasion Print (formerly PrinterLogic) Virtual Appliance Host versions prior to 25.1.102 and Application versions prior to&nbsp;25.1.1413 (Windows client deployments) contain an insecure temporary-file handling vulnerability in the PrinterInstallerClient components. The software creates files as NT AUTHORITY\\SYSTEM inside a directory under the control of the local user (C:\\Users\\%USER%\\AppData\\Local\\Temp\\). An attacker who can place symbolic links or otherwise influence filenames in that directory can cause the service to follow the link and write to arbitrary filesystem locations as SYSTEM. This allows a local, unprivileged user to overwrite or create files as SYSTEM, leading to local privilege escalation and the ability to modify configuration files, replace or inject binaries, or otherwise compromise confidentiality, integrity, and availability of the system.&nbsp;This vulnerability has been confirmed to be remediated, but it is unclear as to when the patch was introduced.</p>", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-59", "description": "CWE-59 Improper Link Following"}]}, {"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-377", "description": "CWE-377 Insecure Temporary File"}]}], "cpeApplicability": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:vasion:virtual_appliance_host:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "25.1.102"}], "operator": "OR"}], "operator": "OR"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:vasion:virtual_appliance_application:*:*:*:*:*:*:*:*", "vulnerable": true}], "operator": "OR"}], "operator": "OR"}], "providerMetadata": {"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "shortName": "VulnCheck", "dateUpdated": "2026-05-25T23:41:30.172Z"}}}, "cveMetadata": {"cveId": "CVE-2025-34194", "state": "PUBLISHED", "dateUpdated": "2026-05-25T23:41:30.172Z", "dateReserved": "2025-04-15T19:15:22.570Z", "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "datePublished": "2025-09-19T18:46:12.462Z", "assignerShortName": "VulnCheck"}, "dataVersion": "5.2"}

{"affected": [{"affectedData": [{"defaultStatus": "unknown", "modules": ["PrinterInstallerClient temporary file handling (AppData Local Temp)"], "platforms": ["Windows"], "product": "Print Virtual Appliance Host", "vendor": "Vasion", "versions": [{"lessThan": "25.1.102", "status": "affected", "version": "0", "versionType": "semver"}]}, {"defaultStatus": "unknown", "modules": ["PrinterInstallerClient temporary file handling (AppData Local Temp)"], "platforms": ["Windows"], "product": "Print Application", "vendor": "Vasion", "versions": [{"lessThan": "25.1.1413", "status": "affected", "version": "0", "versionType": "semver"}]}], "source": "disclosure@vulncheck.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:vasion:virtual_appliance_application:-:*:*:*:*:*:*:*", "matchCriteriaId": "452CABC4-2EC6-416A-B0EB-4CA8194AB823", "vulnerable": true}, {"criteria": "cpe:2.3:a:vasion:virtual_appliance_host:-:*:*:*:*:*:*:*", "matchCriteriaId": "EC5493A1-4AB1-43DD-A1F1-A99D9439B884", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*", "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Vasion Print (formerly PrinterLogic) Virtual Appliance Host versions prior to 25.1.102 and Application versions prior to\u00a025.1.1413 (Windows client deployments) contain an insecure temporary-file handling vulnerability in the PrinterInstallerClient components. The software creates files as NT AUTHORITY\\SYSTEM inside a directory under the control of the local user (C:\\Users\\%USER%\\AppData\\Local\\Temp\\). An attacker who can place symbolic links or otherwise influence filenames in that directory can cause the service to follow the link and write to arbitrary filesystem locations as SYSTEM. This allows a local, unprivileged user to overwrite or create files as SYSTEM, leading to local privilege escalation and the ability to modify configuration files, replace or inject binaries, or otherwise compromise confidentiality, integrity, and availability of the system.\u00a0This vulnerability has been confirmed to be remediated, but it is unclear as to when the patch was introduced."}, {"lang": "es", "value": "Las versiones de Vasion Print (anteriormente PrinterLogic) Virtual Appliance Host anteriores a la 25.1.102 y las versiones de aplicaci\u00f3n anteriores a la 25.1.1413 (implementaciones de cliente de Windows) contienen una vulnerabilidad de manejo inseguro de archivos temporales en los componentes de PrinterInstallerClient. El software crea archivos como NT AUTHORITY\\SYSTEM dentro de un directorio bajo el control del usuario local (C:\\Users\\%USER%\\AppData\\Local\\Temp\\). Un atacante que pueda colocar enlaces simb\u00f3licos o influir de otro modo en los nombres de archivo en ese directorio puede hacer que el servicio siga el enlace y escriba en ubicaciones arbitrarias del sistema de archivos como SYSTEM. Esto permite a un usuario local sin privilegios sobrescribir o crear archivos como SYSTEM, lo que lleva a una escalada de privilegios local y la capacidad de modificar archivos de configuraci\u00f3n, reemplazar o inyectar binarios, o comprometer de otro modo la confidencialidad, integridad y disponibilidad del sistema. Se ha confirmado que esta vulnerabilidad ha sido remediada, pero no est\u00e1 claro cu\u00e1ndo se introdujo el parche."}], "id": "CVE-2025-34194", "lastModified": "2026-10-18T21:10:00.120", "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": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "LOCAL", "availabilityRequirement": "NOT_DEFINED", "baseScore": 8.5, "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": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "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: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", "version": "4.0", "vulnAvailabilityImpact": "HIGH", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "disclosure@vulncheck.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-34194", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2025-09-19T20:06:15.677099Z", "version": "2.0.3"}}]}, "published": "2025-09-19T19:15:39.970", "references": [{"source": "disclosure@vulncheck.com", "tags": ["Vendor Advisory"], "url": "https://help.printerlogic.com/saas/Print/Security/Security-Bulletins.htm"}, {"source": "disclosure@vulncheck.com", "tags": ["Vendor Advisory"], "url": "https://help.printerlogic.com/va/Print/Security/Security-Bulletins.htm"}, {"source": "disclosure@vulncheck.com", "tags": ["Exploit", "Third Party Advisory"], "url": "https://pierrekim.github.io/blog/2025-04-08-vasion-printerlogic-83-vulnerabilities.html#win-lpe-02"}, {"source": "disclosure@vulncheck.com", "tags": ["Third Party Advisory"], "url": "https://www.vulncheck.com/advisories/vasion-print-printerlogic-lpe-via-insecure-temporary-file-handling"}], "sourceIdentifier": "disclosure@vulncheck.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-59"}, {"lang": "en", "value": "CWE-377"}], "source": "disclosure@vulncheck.com", "type": "Secondary"}]}

{}

{"created": "2025-09-22T09:58:56.145541+00:00", "updated": "2025-09-22T09:58:56.145609+00:00", "vendors": ["printerlogic", "printerlogic$PRODUCT$vasion_print", "printerlogic$PRODUCT$virtual_appliance"]}