{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2025-0645", "assignerOrgId": "ca940d4e-fea4-4aa2-9a58-591a58b1ce21", "state": "PUBLISHED", "assignerShortName": "TR-CERT", "dateReserved": "2025-01-22T13:58:50.750Z", "datePublished": "2025-11-20T13:33:38.885Z", "dateUpdated": "2026-06-06T07:17:06.965Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "ca940d4e-fea4-4aa2-9a58-591a58b1ce21", "shortName": "TR-CERT", "dateUpdated": "2026-06-06T07:17:06.965Z" }, "title": "Arbitrary File Upload in Narkom Communication Technologies' Pyxis Signage", "datePublic": "2025-11-20T13:30:00.000Z", "problemTypes": [ { "descriptions": [ { "lang": "en", "cweId": "CWE-434", "description": "CWE-434 Unrestricted Upload of File with Dangerous Type", "type": "CWE" } ] } ], "impacts": [ { "capecId": "CAPEC-1", "descriptions": [ { "lang": "en", "value": "CAPEC-1 Accessing Functionality Not Properly Constrained by ACLs" } ] } ], "affected": [ { "vendor": "Narkom Communication and Software Technologies Trade Ltd. Co.", "product": "Pyxis Signage", "versions": [ { "status": "affected", "version": "0", "lessThanOrEqual": "31012025", "versionType": "custom" } ], "defaultStatus": "unaffected" } ], "descriptions": [ { "lang": "en", "value": "Unrestricted Upload of File with Dangerous Type vulnerability in Narkom Communication and Software Technologies Trade Ltd. Co. Pyxis Signage allows Accessing Functionality Not Properly Constrained by ACLs.\n\nThis issue affects Pyxis Signage: through 31012025.", "supportingMedia": [ { "type": "text/html", "base64": false, "value": "Unrestricted Upload of File with Dangerous Type vulnerability in Narkom Communication and Software Technologies Trade Ltd. Co. Pyxis Signage allows Accessing Functionality Not Properly Constrained by ACLs.

This issue affects Pyxis Signage: through 31012025.

" } ] } ], "references": [ { "url": "https://www.usom.gov.tr/bildirim/tr-25-0404", "tags": [ "government-resource", "broken-link" ] }, { "url": "https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-25-0404", "tags": [ "government-resource" ] } ], "metrics": [ { "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ], "cvssV3_1": { "version": "3.1", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "HIGH", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseSeverity": "HIGH", "baseScore": 7.2, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H" } } ], "credits": [ { "lang": "en", "value": "Tunahan TEKEOĞLU", "type": "finder" } ], "source": { "defect": [ "TR-25-0404" ], "advisory": "TR-25-0404", "discovery": "UNKNOWN" }, "x_generator": { "engine": "Vulnogram 0.5.0" } }, "adp": [ { "metrics": [ { "other": { "type": "ssvc", "content": { "timestamp": "2025-11-20T19:22:19.576518Z", "id": "CVE-2025-0645", "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": "2025-11-20T19:33:45.313Z" } } ] } }