{"schemaVersion":3,"id":"CVE-2010-3685","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"The OpenID module in Drupal 6.x before 6.18, and the OpenID module 5.x before 5.x-1.4 for Drupal, violates the OpenID 2.0 protocol by not checking for reuse of openid.response_nonce values, which allows remote attackers to bypass authentication by leveraging an assertion from an OpenID provider.","dates":{"published":"2010-09-29T16:00:00.000Z","modified":"2024-09-16T23:40:40.981Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":5,"severity":"medium","version":"2.0","versionLabel":"v2.0","source":"NVD","vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","computed":false,"selection":"backend-summary"},"metrics":[{"version":"2.0","versionLabel":"v2.0","source":"NVD","score":5,"severity":"medium","vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.02372,"percentile":0.83608,"severity":"low","asOf":"2026-10-20T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-20T00:00:00.000Z","baselineScore":0.02372},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.02372,"percentile":0.83608}],"last30":[{"date":"2026-09-20T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.02372,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.02372,"percentile":0.83608}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[{"id":"CWE-287","name":"Improper Authentication","description":"When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.","type":"weakness","status":"Draft","abstraction":"Class","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/287.html"}],"affected":[{"vendor":"drupal","product":"drupal","name":"drupal","label":"drupal","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"6.0","noFixRecorded":false,"fixedIn":null},{"text":"6.0:beta1","noFixRecorded":false,"fixedIn":null},{"text":"6.0:beta2","noFixRecorded":false,"fixedIn":null},{"text":"6.0:beta3","noFixRecorded":false,"fixedIn":null},{"text":"6.0:beta4","noFixRecorded":false,"fixedIn":null},{"text":"6.0:dev","noFixRecorded":false,"fixedIn":null},{"text":"6.0:rc1","noFixRecorded":false,"fixedIn":null},{"text":"6.0:rc2","noFixRecorded":false,"fixedIn":null},{"text":"6.0:rc3","noFixRecorded":false,"fixedIn":null},{"text":"6.0:rc4","noFixRecorded":false,"fixedIn":null},{"text":"6.1","noFixRecorded":false,"fixedIn":null},{"text":"6.2","noFixRecorded":false,"fixedIn":null},{"text":"6.3","noFixRecorded":false,"fixedIn":null},{"text":"6.4","noFixRecorded":false,"fixedIn":null},{"text":"6.5","noFixRecorded":false,"fixedIn":null},{"text":"6.6","noFixRecorded":false,"fixedIn":null},{"text":"6.7","noFixRecorded":false,"fixedIn":null},{"text":"6.8","noFixRecorded":false,"fixedIn":null},{"text":"6.9","noFixRecorded":false,"fixedIn":null},{"text":"6.10","noFixRecorded":false,"fixedIn":null},{"text":"6.11","noFixRecorded":false,"fixedIn":null},{"text":"6.12","noFixRecorded":false,"fixedIn":null},{"text":"6.13","noFixRecorded":false,"fixedIn":null},{"text":"6.14","noFixRecorded":false,"fixedIn":null},{"text":"6.15","noFixRecorded":false,"fixedIn":null},{"text":"6.16","noFixRecorded":false,"fixedIn":null},{"text":"6.17","noFixRecorded":false,"fixedIn":null}],"versionsText":"6.0 | 6.0:beta1 | 6.0:beta2 | 6.0:beta3 | 6.0:beta4 | 6.0:dev | 6.0:rc1 | 6.0:rc2 | 6.0:rc3 | 6.0:rc4 | 6.1 | 6.2 | 6.3 | 6.4 | 6.5 | 6.6 | 6.7 | 6.8 | 6.9 | 6.10 | 6.11 | 6.12 | 6.13 | 6.14 | 6.15 | 6.16 | 6.17","eol":{"isEol":null,"eolDate":null,"matchMethod":"cpe","cycle":null,"product":{"name":"drupal","label":"Drupal","category":"server-app"}},"hubHref":"/vendor/drupal/drupal"},{"vendor":"peter_wolanin","product":"openid","name":"openid","label":"openid","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"5.x-1.0","noFixRecorded":false,"fixedIn":null},{"text":"5.x-1.1","noFixRecorded":false,"fixedIn":null},{"text":"5.x-1.2","noFixRecorded":false,"fixedIn":null},{"text":"5.x-1.3","noFixRecorded":false,"fixedIn":null},{"text":"5.x-1.x:dev","noFixRecorded":false,"fixedIn":null}],"versionsText":"5.x-1.0 | 5.x-1.1 | 5.x-1.2 | 5.x-1.3 | 5.x-1.x:dev","eol":null,"hubHref":"/vendor/peter_wolanin/openid"}],"affectedCount":2,"eol":{"hasEol":false,"count":0},"references":[{"url":"http://drupal.org/node/880480","label":"drupal.org/node/880480","hostname":"drupal.org","tags":["X Refsource CONFIRM","Patch","Vendor Advisory"]},{"url":"http://www.debian.org/security/2010/dsa-2113","label":"www.debian.org/security/2010/dsa-2113","hostname":"www.debian.org","tags":["Vendor Advisory","X Refsource DEBIAN"]},{"url":"http://marc.info/?l=oss-security&m=128440896914512&w=2","label":"marc.info?l=oss-security&m=128440896914512&w=2","hostname":"marc.info","tags":["Mailing List","X Refsource MLIST"]},{"url":"http://www.securityfocus.com/bid/42388","label":"www.securityfocus.com/bid/42388","hostname":"www.securityfocus.com","tags":["VDB Entry","X Refsource BID"]},{"url":"http://drupal.org/node/880476","label":"drupal.org/node/880476","hostname":"drupal.org","tags":["X Refsource CONFIRM","Patch","Vendor Advisory"]},{"url":"http://marc.info/?l=oss-security&m=128418560705305&w=2","label":"marc.info?l=oss-security&m=128418560705305&w=2","hostname":"marc.info","tags":["Mailing List","X Refsource MLIST"]}],"lineage":{"upstream":[],"downstream":["DSA-2113-1"],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2010-09-29T16:00:00.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-09-16T23:40:40.981Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":20,"level":"low","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-20T23:01:46.314Z","stale":false,"partial":false}}