{"api_version":"1","generated_at":"2026-07-24T18:39:55+00:00","cve":"CVE-2015-3177","urls":{"html":"https://cve.report/CVE-2015-3177","api":"https://cve.report/api/cve/CVE-2015-3177.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2015-3177","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2015-3177"},"summary":{"title":"CVE-2015-3177","description":"Moodle 2.8.x before 2.8.6 does not consider the tool/monitor:subscribe capability before entering subscriptions to site-wide event-monitor rules, which allows remote authenticated users to obtain sensitive information via a subscription request.","state":"PUBLISHED","assigner":"redhat","published_at":"2015-06-01 19:59:20","updated_at":"2026-05-06 22:30:45"},"problem_types":["CWE-17","n/a"],"metrics":[{"version":"2.0","source":"nvd@nist.gov","type":"Primary","score":"3.5","severity":"","vector":"AV:N/AC:M/Au:S/C:P/I:N/A:N","data":{"version":"2.0","vectorString":"AV:N/AC:M/Au:S/C:P/I:N/A:N","baseScore":3.5,"accessVector":"NETWORK","accessComplexity":"MEDIUM","authentication":"SINGLE","confidentialityImpact":"PARTIAL","integrityImpact":"NONE","availabilityImpact":"NONE"}}],"references":[{"url":"http://www.securitytracker.com/id/1032358","name":"http://www.securitytracker.com/id/1032358","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Moodle Multiple Flaws Let Remote Users Conduct Cross-Site Scripting Attacks, Obtain Potentially Sensitive Information, and Bypass Security Restrictions - SecurityTracker","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.securityfocus.com/bid/74721","name":"http://www.securityfocus.com/bid/74721","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Moodle CVE-2015-3177 Unauthorized Access Vulnerability","mime":"text/html","httpstatus":"200","archivestatus":"0"},{"url":"http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-50039","name":"http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-50039","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Official Moodle git projects - moodle.git/search","mime":"text/xml","httpstatus":"200","archivestatus":"403"},{"url":"http://openwall.com/lists/oss-security/2015/05/18/1","name":"http://openwall.com/lists/oss-security/2015/05/18/1","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"oss-security - Moodle security advisories [vs]","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://moodle.org/mod/forum/discuss.php?d=313684","name":"https://moodle.org/mod/forum/discuss.php?d=313684","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"title":"Moodle.org: MSA-15-0021: Any authenticated user can subscribe to site-wide event monitor rules","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2015-3177","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2015-3177","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"n/a","product":"n/a","version":"affected n/a","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2015","cve_id":"3177","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"moodle","cpe5":"moodle","cpe6":"2.8.0","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2015","cve_id":"3177","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"moodle","cpe5":"moodle","cpe6":"2.8.1","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2015","cve_id":"3177","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"moodle","cpe5":"moodle","cpe6":"2.8.2","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2015","cve_id":"3177","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"moodle","cpe5":"moodle","cpe6":"2.8.3","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2015","cve_id":"3177","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"moodle","cpe5":"moodle","cpe6":"2.8.4","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2015","cve_id":"3177","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"moodle","cpe5":"moodle","cpe6":"2.8.5","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"providerMetadata":{"dateUpdated":"2024-08-06T05:39:32.052Z","orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE"},"references":[{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-50039"},{"name":"1032358","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"],"url":"http://www.securitytracker.com/id/1032358"},{"name":"74721","tags":["vdb-entry","x_refsource_BID","x_transferred"],"url":"http://www.securityfocus.com/bid/74721"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://moodle.org/mod/forum/discuss.php?d=313684"},{"name":"[oss-security] 20150518 Moodle security advisories [vs]","tags":["mailing-list","x_refsource_MLIST","x_transferred"],"url":"http://openwall.com/lists/oss-security/2015/05/18/1"}],"title":"CVE Program Container"}],"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"datePublic":"2015-05-18T00:00:00.000Z","descriptions":[{"lang":"en","value":"Moodle 2.8.x before 2.8.6 does not consider the tool/monitor:subscribe capability before entering subscriptions to site-wide event-monitor rules, which allows remote authenticated users to obtain sensitive information via a subscription request."}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2016-12-29T18:57:01.000Z","orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","shortName":"redhat"},"references":[{"tags":["x_refsource_CONFIRM"],"url":"http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-50039"},{"name":"1032358","tags":["vdb-entry","x_refsource_SECTRACK"],"url":"http://www.securitytracker.com/id/1032358"},{"name":"74721","tags":["vdb-entry","x_refsource_BID"],"url":"http://www.securityfocus.com/bid/74721"},{"tags":["x_refsource_CONFIRM"],"url":"https://moodle.org/mod/forum/discuss.php?d=313684"},{"name":"[oss-security] 20150518 Moodle security advisories [vs]","tags":["mailing-list","x_refsource_MLIST"],"url":"http://openwall.com/lists/oss-security/2015/05/18/1"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"secalert@redhat.com","ID":"CVE-2015-3177","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"n/a","version":{"version_data":[{"version_value":"n/a"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"Moodle 2.8.x before 2.8.6 does not consider the tool/monitor:subscribe capability before entering subscriptions to site-wide event-monitor rules, which allows remote authenticated users to obtain sensitive information via a subscription request."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-50039","refsource":"CONFIRM","url":"http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-50039"},{"name":"1032358","refsource":"SECTRACK","url":"http://www.securitytracker.com/id/1032358"},{"name":"74721","refsource":"BID","url":"http://www.securityfocus.com/bid/74721"},{"name":"https://moodle.org/mod/forum/discuss.php?d=313684","refsource":"CONFIRM","url":"https://moodle.org/mod/forum/discuss.php?d=313684"},{"name":"[oss-security] 20150518 Moodle security advisories [vs]","refsource":"MLIST","url":"http://openwall.com/lists/oss-security/2015/05/18/1"}]}}}},"cveMetadata":{"assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","assignerShortName":"redhat","cveId":"CVE-2015-3177","datePublished":"2015-06-01T19:00:00.000Z","dateReserved":"2015-04-10T00:00:00.000Z","dateUpdated":"2024-08-06T05:39:32.052Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"},"nvd":{"publishedDate":"2015-06-01 19:59:20","lastModifiedDate":"2026-05-06 22:30:45","problem_types":["CWE-17","n/a"],"metrics":{"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:M/Au:S/C:P/I:N/A:N","baseScore":3.5,"accessVector":"NETWORK","accessComplexity":"MEDIUM","authentication":"SINGLE","confidentialityImpact":"PARTIAL","integrityImpact":"NONE","availabilityImpact":"NONE"},"baseSeverity":"LOW","exploitabilityScore":6.8,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:moodle:moodle:2.8.0:*:*:*:*:*:*:*","matchCriteriaId":"12737AF4-B2D5-4661-B06A-6A06FE95EC2D"},{"vulnerable":true,"criteria":"cpe:2.3:a:moodle:moodle:2.8.1:*:*:*:*:*:*:*","matchCriteriaId":"88C59A94-D225-478A-B23E-41C4324BC643"},{"vulnerable":true,"criteria":"cpe:2.3:a:moodle:moodle:2.8.2:*:*:*:*:*:*:*","matchCriteriaId":"192EA69B-A1E1-4E0D-8E73-76EB74CCDE49"},{"vulnerable":true,"criteria":"cpe:2.3:a:moodle:moodle:2.8.3:*:*:*:*:*:*:*","matchCriteriaId":"D88385B1-EEFB-4825-BD8F-215C39FD86DA"},{"vulnerable":true,"criteria":"cpe:2.3:a:moodle:moodle:2.8.4:*:*:*:*:*:*:*","matchCriteriaId":"A3BE2782-D167-4237-B57D-2E4C04571524"},{"vulnerable":true,"criteria":"cpe:2.3:a:moodle:moodle:2.8.5:*:*:*:*:*:*:*","matchCriteriaId":"F277F979-12FA-47A5-B0A5-D174C2127A7D"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2015","CveId":"3177","Ordinal":"1","Title":"CVE-2015-3177","CVE":"CVE-2015-3177","Year":"2015"},"notes":[{"CveYear":"2015","CveId":"3177","Ordinal":"1","NoteData":"Moodle 2.8.x before 2.8.6 does not consider the tool/monitor:subscribe capability before entering subscriptions to site-wide event-monitor rules, which allows remote authenticated users to obtain sensitive information via a subscription request.","Type":"Description","Title":"CVE-2015-3177"},{"CveYear":"2015","CveId":"3177","Ordinal":"2","NoteData":"2015-06-01","Type":"Other","Title":"Published"},{"CveYear":"2015","CveId":"3177","Ordinal":"3","NoteData":"2016-12-29","Type":"Other","Title":"Modified"}]}}}