cve-2011-4584
Vulnerability from cvelistv5
Published
2012-07-20 10:00
Modified
2024-08-07 00:09
Severity ?
EPSS score ?
Summary
The MNET authentication functionality in Moodle 1.9.x before 1.9.15, 2.0.x before 2.0.6, and 2.1.x before 2.1.3 allows remote authenticated users to impersonate other user accounts by using the Login As feature in conjunction with a remote MNET single sign-on capability, as demonstrated by a Mahara site.
References
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functionality in Moodle 1.9.x before 1.9.15, 2.0.x before 2.0.6, and 2.1.x before 2.1.3 allows remote authenticated users to impersonate other user accounts by using the Login As feature in conjunction with a remote MNET single sign-on capability, as demonstrated by a Mahara site." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2017-12-21T18:57:01", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat" }, "references": [ { "tags": [ "x_refsource_CONFIRM" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=761248" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "http://git.moodle.org/gw?p=moodle.git%3Ba=commit%3Bh=10df8657c1c138c0d0ab1d4796c552fcec0c299b" }, { "name": "DSA-2421", "tags": [ "vendor-advisory", "x_refsource_DEBIAN" ], "url": "http://www.debian.org/security/2012/dsa-2421" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "http://moodle.org/mod/forum/discuss.php?d=191751" } ] } }, "cveMetadata": { "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2011-4584", "datePublished": "2012-07-20T10:00:00", "dateReserved": "2011-11-29T00:00:00", "dateUpdated": "2024-08-07T00:09:19.401Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "vulnerability-lookup:meta": { "fkie_nvd": { "configurations": "[{\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:moodle:moodle:1.9.1:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"24F2602B-8ED3-4026-A9A4-31BE8BDC7724\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:moodle:moodle:1.9.2:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"D7F24649-B67F-4809-9F54-7B623AEF5A4A\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:moodle:moodle:1.9.3:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"6B81655E-C3B5-4115-A4C4-B7AC2FCDAB7F\"}, {\"vulnerable\": true, 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\"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:N/AC:L/Au:S/C:N/I:P/A:N\", \"baseScore\": 4.0, \"accessVector\": \"NETWORK\", \"accessComplexity\": \"LOW\", \"authentication\": \"SINGLE\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"PARTIAL\", \"availabilityImpact\": \"NONE\"}, \"baseSeverity\": \"MEDIUM\", \"exploitabilityScore\": 8.0, \"impactScore\": 2.9, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": false}]}", "published": "2012-07-20T10:40:35.847", "references": "[{\"url\": \"http://git.moodle.org/gw?p=moodle.git%3Ba=commit%3Bh=10df8657c1c138c0d0ab1d4796c552fcec0c299b\", \"source\": \"secalert@redhat.com\"}, {\"url\": \"http://moodle.org/mod/forum/discuss.php?d=191751\", \"source\": \"secalert@redhat.com\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"http://www.debian.org/security/2012/dsa-2421\", \"source\": \"secalert@redhat.com\"}, {\"url\": \"https://bugzilla.redhat.com/show_bug.cgi?id=761248\", \"source\": \"secalert@redhat.com\"}, {\"url\": \"http://git.moodle.org/gw?p=moodle.git%3Ba=commit%3Bh=10df8657c1c138c0d0ab1d4796c552fcec0c299b\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"http://moodle.org/mod/forum/discuss.php?d=191751\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"http://www.debian.org/security/2012/dsa-2421\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}, {\"url\": \"https://bugzilla.redhat.com/show_bug.cgi?id=761248\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}]", "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-264\"}]}]" }, "nvd": 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Mahara.\\r\\n\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:S/C:N/I:P/A:N\",\"baseScore\":4.0,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"SINGLE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"NONE\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.0,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-264\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:moodle:moodle:1.9.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"24F2602B-8ED3-4026-A9A4-31BE8BDC7724\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:moodle:moodle:1.9.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"D7F24649-B67F-4809-9F54-7B623AEF5A4A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:moodle:moodle:1.9.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"6B81655E-C3B5-4115-A4C4-B7AC2FCDAB7F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:moodle:moodle:1.9.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"ED9C3840-66BE-47EC-9F0C-E9D2171FF0B2\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:moodle:moodle:1.9.5:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DBD062EB-1B1F-4DC8-A4F9-C2EC7D401E9D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:moodle:moodle:1.9.6:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"291F73E9-1059-4E7F-860F-0DF2A35AA456\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:moodle:moodle:1.9.7:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"0EB5859E-0996-46B5-BB44-34BD6EACBCF5\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:moodle:moodle:1.9.8:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F87F6707-99AB-478A-909D-1D87298D5514\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:moodle:moodle:1.9.9:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"4BCE8B26-58BB-471C-B291-E6AE22B96C5B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:moodle:moodle:1.9.10:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"768CE5AF-955B-4148-998A-A46BBDBA618B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:moodle:moodle:1.9.11:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"4283440F-9B21-4CE9-81FF-79DF3DEDCEE7\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:moodle:moodle:1.9.12:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A989FADA-89C3-472B-86BF-0630D1CBBCA8\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:moodle:moodle:1.9.13:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"4FAF84CB-46F1-4F37-BBAC-1CED0600B5B0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:moodle:moodle:1.9.14:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"8FCA633D-E6CA-4D38-937B-9F83179CDAEA\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:moodle:moodle:2.0.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DD248A1D-CACC-4E76-925A-078B736442AE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:moodle:moodle:2.0.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9B8A0403-0869-495F-B7C0-13A387549C7A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:moodle:moodle:2.0.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"39791F43-CF89-485B-AA8B-634C282BB025\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:moodle:moodle:2.0.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"428E4846-8C9E-4592-8437-88FCDCED704D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:moodle:moodle:2.0.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A4096977-3258-48B0-9C7B-D43FBC8BB1EA\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:moodle:moodle:2.0.5:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"448E5353-CD0E-407C-84F4-5E6D014A28FE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:moodle:moodle:2.1.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"18C6F348-DAE9-4440-8B3A-8D92ADC6606F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:moodle:moodle:2.1.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"367537BF-CBDF-4CBB-91B4-6E5A567EF605\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:moodle:moodle:2.1.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DABBF325-C48A-4838-AC5D-0565C78976CD\"}]}]}],\"references\":[{\"url\":\"http://git.moodle.org/gw?p=moodle.git%3Ba=commit%3Bh=10df8657c1c138c0d0ab1d4796c552fcec0c299b\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://moodle.org/mod/forum/discuss.php?d=191751\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://www.debian.org/security/2012/dsa-2421\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://bugzilla.redhat.com/show_bug.cgi?id=761248\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://git.moodle.org/gw?p=moodle.git%3Ba=commit%3Bh=10df8657c1c138c0d0ab1d4796c552fcec0c299b\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://moodle.org/mod/forum/discuss.php?d=191751\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://www.debian.org/security/2012/dsa-2421\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://bugzilla.redhat.com/show_bug.cgi?id=761248\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}" } }
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Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.