CVE-2014-7833

{"id": "CVE-2014-7833", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N", "authentication": "SINGLE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2014-11-24T11:59:03.757", "references": [{"url": "http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-47697", "source": "secalert@redhat.com"}, {"url": "http://openwall.com/lists/oss-security/2014/11/17/11", "source": "secalert@redhat.com"}, {"url": "http://www.securitytracker.com/id/1031215", "source": "secalert@redhat.com"}, {"url": "https://moodle.org/mod/forum/discuss.php?d=275155", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-47697", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://openwall.com/lists/oss-security/2014/11/17/11", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securitytracker.com/id/1031215", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://moodle.org/mod/forum/discuss.php?d=275155", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-200"}]}], "descriptions": [{"lang": "en", "value": "mod/data/edit.php in Moodle through 2.4.11, 2.5.x before 2.5.9, 2.6.x before 2.6.6, and 2.7.x before 2.7.3 sets a certain group ID to zero upon a database-entry change, which allows remote authenticated users to obtain sensitive information by accessing the database after an edit by a teacher."}, {"lang": "es", "value": "mod/data/edit.php en Moodle hasta 2.4.11, 2.5.x anterior a 2.5.9, 2.6.x anterior a 2.6.6, y 2.7.x anterior a 2.7.3 configura cierto ID de grupo a cero cuando hay un cambio de entrada en la base de datos, lo que permite a usuarios remotos autenticados obtener informaci\u00f3n sensible mediante el acceso a la base de datos despu\u00e9s de que lo edite un profesor."}], "lastModified": "2025-04-12T10:46:40.837", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "54F15A46-7242-4EAE-986E-9A7DBE7724ED", "versionEndIncluding": "2.4.11"}, {"criteria": "cpe:2.3:a:moodle:moodle:2.5.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CD1B5B42-ECA9-4888-B18E-AD8D282311DB"}, {"criteria": "cpe:2.3:a:moodle:moodle:2.5.1:*:*:*:*:*:*:*", "vulnerable": true, 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"9803CBE2-80A6-47EB-A782-CC8F1E66FBD9"}, {"criteria": "cpe:2.3:a:moodle:moodle:2.6.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "05112EC5-3AAA-499B-8763-345187529C09"}, {"criteria": "cpe:2.3:a:moodle:moodle:2.6.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "71407960-077B-4407-B249-789436687D91"}, {"criteria": "cpe:2.3:a:moodle:moodle:2.6.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "72728F94-D408-4CAD-A214-800B1D1C7971"}, {"criteria": "cpe:2.3:a:moodle:moodle:2.6.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "33C1E9B5-6B2B-4230-92F2-EC0FB307ECF4"}, {"criteria": "cpe:2.3:a:moodle:moodle:2.6.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6925A366-37EB-41ED-85C8-B56D6A93D4EB"}, {"criteria": "cpe:2.3:a:moodle:moodle:2.6.5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A6400F9D-9654-444F-9EBB-0F73025AD744"}, {"criteria": "cpe:2.3:a:moodle:moodle:2.7.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": 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