CVE-2016-7902

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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:dotclear:dotclear:*:*:*:*:*:*:*:*", "matchCriteriaId": "BEBA8D8D-0F8C-4FB0-933F-F1481EB4458C", "versionEndIncluding": "2.10.2", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Unrestricted file upload vulnerability in the fileUnzip->unzip method in Dotclear before 2.10.3 allows remote authenticated users with permissions to manage media items to execute arbitrary code by uploading a ZIP file containing a file with a crafted extension, as demonstrated by .php.txt or .php%20."}, {"lang": "es", "value": "Vulnerabilidad de subida de archivos no restringida en el m\u00e9todo fileUnzip->unzip en Dotclear en versiones anteriores a 2.10.3 permite a usuarios remotos autenticados con permisos para administrar elementos multimedia ejecutar c\u00f3digo arbitrario subiendo un archivo ZIP que contiene un archivo con una extensi\u00f3n manipulada, seg\u00fan lo demostrado por .php.txt o .php%20."}], "id": "CVE-2016-7902", "lastModified": "2026-06-17T00:53:43.413", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 6.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 8.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2017-01-04T21:59:00.213", "references": [{"source": "cve@mitre.org", "tags": ["Mailing List"], "url": "http://www.openwall.com/lists/oss-security/2016/10/05/6"}, {"source": "cve@mitre.org", "url": "http://www.securityfocus.com/bid/93440"}, {"source": "cve@mitre.org", "tags": ["Patch", "Vendor Advisory"], "url": "https://dotclear.org/blog/post/2016/11/01/Dotclear-2.10.3"}, {"source": "cve@mitre.org", "tags": ["Patch"], "url": "https://hg.dotclear.org/dotclear/rev/a9db771a5a70"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List"], "url": "http://www.openwall.com/lists/oss-security/2016/10/05/6"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/93440"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "https://dotclear.org/blog/post/2016/11/01/Dotclear-2.10.3"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://hg.dotclear.org/dotclear/rev/a9db771a5a70"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-434"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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