{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2023-38879", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2024-08-02T17:54:39.243Z", "dateReserved": "2023-07-25T00:00:00.000Z", "datePublished": "2023-11-20T00:00:00.000Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2023-11-20T18:48:09.528Z"}, "descriptions": [{"lang": "en", "value": "The Community Edition version 9.0 of OS4ED's openSIS Classic allows remote attackers to read arbitrary files via a directory traversal vulnerability in the 'filename' parameter of 'DownloadWindow.php'."}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://github.com/OS4ED/openSIS-Classic"}, {"url": "https://www.os4ed.com/"}, {"url": "https://github.com/dub-flow/vulnerability-research/tree/main/CVE-2023-38879"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T17:54:39.243Z"}, "title": "CVE Program Container", "references": [{"url": "https://github.com/OS4ED/openSIS-Classic", "tags": ["x_transferred"]}, {"url": "https://www.os4ed.com/", "tags": ["x_transferred"]}, {"url": "https://github.com/dub-flow/vulnerability-research/tree/main/CVE-2023-38879", "tags": ["x_transferred"]}]}]}}

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:os4ed:opensis:9.0:*:*:*:community:*:*:*", "matchCriteriaId": "31C122B7-1057-40D8-B883-8C41776AA826", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The Community Edition version 9.0 of OS4ED's openSIS Classic allows remote attackers to read arbitrary files via a directory traversal vulnerability in the 'filename' parameter of 'DownloadWindow.php'."}, {"lang": "es", "value": "La versi\u00f3n Community Edition 9.0 de openSIS Classic de OS4ED permite a atacantes remotos leer archivos arbitrarios a trav\u00e9s de una vulnerabilidad de directory traversal en el par\u00e1metro 'nombre de archivo' de 'DownloadWindow.php'."}], "id": "CVE-2023-38879", "lastModified": "2026-06-17T06:11:14.887", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2023-11-20T19:15:08.560", "references": [{"source": "cve@mitre.org", "tags": ["Product"], "url": "https://github.com/OS4ED/openSIS-Classic"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://github.com/dub-flow/vulnerability-research/tree/main/CVE-2023-38879"}, {"source": "cve@mitre.org", "tags": ["Product"], "url": "https://www.os4ed.com/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Product"], "url": "https://github.com/OS4ED/openSIS-Classic"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://github.com/dub-flow/vulnerability-research/tree/main/CVE-2023-38879"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Product"], "url": "https://www.os4ed.com/"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-22"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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