{ "id": "CVE-2017-7491", "sourceIdentifier": "secalert@redhat.com", "published": "2017-05-15T14:29:00.340", "lastModified": "2024-11-21T03:32:00.600", "vulnStatus": "Modified", "cveTags": [], "descriptions": [ { "lang": "en", "value": "In Moodle 2.x and 3.x, a CSRF attack is possible that allows attackers to change the \"number of courses displayed in the course overview block\" configuration setting." }, { "lang": "es", "value": "En Moodle 2.x y 3.x, existe la posibilidad de que se produzca un ataque CSRF que permite a los atacantes cambiar el ajuste de configuraci\u00f3n \\\"number of courses displayed in the course overview block\\\"." } ], "metrics": { "cvssMetricV30": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.0", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N", "baseScore": 4.3, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "availabilityImpact": "NONE" }, "exploitabilityScore": 2.8, "impactScore": 1.4 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "baseScore": 4.3, "accessVector": "NETWORK", "accessComplexity": "MEDIUM", "authentication": "NONE", "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "availabilityImpact": "NONE" }, "baseSeverity": "MEDIUM", "exploitabilityScore": 8.6, "impactScore": 2.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-352" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": 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true, "criteria": "cpe:2.3:a:moodle:moodle:3.2.0:rc4:*:*:*:*:*:*", "matchCriteriaId": "294BD385-E050-4124-80BE-28A48D893DF6" }, { "vulnerable": true, "criteria": "cpe:2.3:a:moodle:moodle:3.2.0:rc5:*:*:*:*:*:*", "matchCriteriaId": "842BB818-567E-4D57-9D21-5992244B4C8A" }, { "vulnerable": true, "criteria": "cpe:2.3:a:moodle:moodle:3.2.1:*:*:*:*:*:*:*", "matchCriteriaId": "B0FB40E7-35C2-4554-91D6-EA06DCA2E31E" }, { "vulnerable": true, "criteria": "cpe:2.3:a:moodle:moodle:3.2.2:*:*:*:*:*:*:*", "matchCriteriaId": "38FBC235-875A-4EA2-A30E-73B16291F696" } ] } ] } ], "references": [ { "url": "https://moodle.org/mod/forum/discuss.php?d=352355", "source": "secalert@redhat.com", "tags": [ "Patch", "Vendor Advisory" ] }, { "url": "https://moodle.org/mod/forum/discuss.php?d=352355", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch", "Vendor Advisory" ] } ] }