{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2025-59818", "assignerOrgId": "cf4a7ff5-dd38-4ede-a530-ffaa7ea59c39", "state": "PUBLISHED", "assignerShortName": "NCSC-NL", "dateReserved": "2025-09-22T10:23:28.574Z", "datePublished": "2026-02-04T10:26:53.102Z", "dateUpdated": "2026-02-04T10:26:53.102Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "cf4a7ff5-dd38-4ede-a530-ffaa7ea59c39", "shortName": "NCSC-NL", "dateUpdated": "2026-02-04T10:26:53.102Z"}, "title": "Authenticated Remote Code Execution via the file name of an uploaded file", "affected": [{"vendor": "Zenitel", "product": "TCIS-3+", "versions": [{"version": "<9.2.3.3", "status": "affected", "versionType": "custom"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "This vulnerability allows authenticated attackers to execute arbitrary commands on the underlying system using the file name of an uploaded file."}], "references": [{"url": "https://wiki.zenitel.com/wiki/Turbine_9.3_-_Release_notes", "name": "Zenitel Release Notes Turbine", "tags": ["release-notes"]}, {"url": "https://www.zenitel.com/sites/default/files/2025-12/A100K12333%20Zenitel%20Security%20Advisory.pdf", "name": "Zenitel Security Advisory", "tags": ["vendor-advisory"]}, {"url": "https://wiki.zenitel.com/wiki/VSF-Fortitude8_9.3_Release_Notes", "name": "Zenitel Release Notes Fortitude8", "tags": ["release-notes"]}, {"url": "https://wiki.zenitel.com/wiki/ZIPS_9.3_-_Release_notes", "name": "Zenitel Release Notes ZIPS", "tags": ["release-notes"]}, {"url": "https://wiki.zenitel.com/wiki/VSF-Fortitude6_9.3_Release_Notes", "name": "Zenitel Release Notes Fortitude6", "tags": ["release-notes"]}, {"url": "https://wiki.zenitel.com/wiki/VSF-Display_Series_9.3_Release_Notes", "name": "Zenitel Release Notes Display Series", "tags": ["release-notes"]}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "CHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 10, "baseSeverity": "CRITICAL", "exploitCodeMaturity": "NOT_DEFINED", "remediationLevel": "NOT_DEFINED", "reportConfidence": "NOT_DEFINED", "temporalScore": 10, "temporalSeverity": "CRITICAL", "confidentialityRequirement": "NOT_DEFINED", "integrityRequirement": "NOT_DEFINED", "availabilityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NETWORK", "modifiedAttackComplexity": "LOW", "modifiedPrivilegesRequired": "NONE", "modifiedUserInteraction": "NONE", "modifiedScope": "CHANGED", "modifiedConfidentialityImpact": "HIGH", "modifiedIntegrityImpact": "HIGH", "modifiedAvailabilityImpact": "HIGH", "environmentalScore": 10, "environmentalSeverity": "CRITICAL"}}], "x_generator": {"engine": "cvelib 1.8.0"}}}}

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{"cveTags": [], "descriptions": [{"lang": "en", "value": "This vulnerability allows authenticated attackers to execute arbitrary commands on the underlying system using the file name of an uploaded file."}], "id": "CVE-2025-59818", "lastModified": "2026-02-04T11:16:01.233", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 10.0, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 6.0, "source": "cert@ncsc.nl", "type": "Secondary"}]}, "published": "2026-02-04T11:16:01.233", "references": [{"source": "cert@ncsc.nl", "url": "https://wiki.zenitel.com/wiki/Turbine_9.3_-_Release_notes"}, {"source": "cert@ncsc.nl", "url": "https://wiki.zenitel.com/wiki/VSF-Display_Series_9.3_Release_Notes"}, {"source": "cert@ncsc.nl", "url": "https://wiki.zenitel.com/wiki/VSF-Fortitude6_9.3_Release_Notes"}, {"source": "cert@ncsc.nl", "url": "https://wiki.zenitel.com/wiki/VSF-Fortitude8_9.3_Release_Notes"}, {"source": "cert@ncsc.nl", "url": "https://wiki.zenitel.com/wiki/ZIPS_9.3_-_Release_notes"}, {"source": "cert@ncsc.nl", "url": "https://www.zenitel.com/sites/default/files/2025-12/A100K12333%20Zenitel%20Security%20Advisory.pdf"}], "sourceIdentifier": "cert@ncsc.nl", "vulnStatus": "Received"}

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