{"api_version":"1","generated_at":"2026-09-14T16:59:09+00:00","cve":"CVE-2026-16647","urls":{"html":"https://cve.report/CVE-2026-16647","api":"https://cve.report/api/cve/CVE-2026-16647.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-16647","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-16647"},"summary":{"title":"Disable Login Page - Moderately critical - Access bypass - SA-CONTRIB-2026-111","description":"Authentication Bypass Using an Alternate Path or Channel vulnerability in Drupal Disable Login Page allows Functionality Bypass. This issue affects Disable Login Page versions: from 0.0.0 to 1.1.4.","state":"PUBLISHED","assigner":"drupal","published_at":"2026-09-02 13:17:07","updated_at":"2026-09-08 14:42:12"},"problem_types":["CWE-288","CWE-288 CWE-288 Authentication Bypass Using an Alternate Path or Channel"],"metrics":[{"version":"3.1","source":"nvd@nist.gov","type":"Primary","score":"4.1","severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N","data":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N","baseScore":4.1,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"HIGH","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"NONE","availabilityImpact":"NONE"}},{"version":"3.1","source":"ADP","type":"DECLARED","score":"4.1","severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N","data":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":4.1,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"NONE","privilegesRequired":"HIGH","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N","version":"3.1"}},{"version":"3.1","source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary","score":"4.1","severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N","data":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N","baseScore":4.1,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"HIGH","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"NONE","availabilityImpact":"NONE"}}],"references":[{"url":"https://www.drupal.org/sa-contrib-2026-111","name":"https://www.drupal.org/sa-contrib-2026-111","refsource":"mlhess@drupal.org","tags":["Vendor Advisory"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-16647","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-16647","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Drupal","product":"Disable Login Page","version":"affected 0.0.0 1.1.4 semver","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[{"source":"CNA","value":"Brian Osborne (bkosborne)","lang":"en"},{"source":"CNA","value":"Jason Partyka (partyka)","lang":"en"},{"source":"CNA","value":"Brian Osborne (bkosborne)","lang":"en"},{"source":"CNA","value":"Jason Partyka (partyka)","lang":"en"},{"source":"CNA","value":"Greg Knaddison (greggles)","lang":"en"},{"source":"CNA","value":"Juraj Nemec (poker10)","lang":"en"},{"source":"CNA","value":"Pierre Rudloff (prudloff)","lang":"en"},{"source":"CNA","value":"Jess  (xjm)","lang":"en"}],"nvd_cpes":[{"cve_year":"2026","cve_id":"16647","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"zyxware","cpe5":"disable_login_page","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"drupal","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":{"cve_year":"2026","cve_id":"16647","cve":"CVE-2026-16647","epss":"0.002830000","percentile":"0.205390000","score_date":"2026-09-07","updated_at":"2026-09-08 00:05:26"},"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":4.1,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"NONE","privilegesRequired":"HIGH","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N","version":"3.1"}},{"other":{"content":{"id":"CVE-2026-16647","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","timestamp":"2026-09-02T13:42:56.367767Z","version":"2.0.3"},"type":"ssvc"}}],"providerMetadata":{"dateUpdated":"2026-09-04T19:54:13.060Z","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP"},"title":"CISA ADP Vulnrichment"}],"cna":{"affected":[{"collectionURL":"https://www.drupal.org/project/disable_login","product":"Disable Login Page","repo":"https://git.drupalcode.org/project/disable_login","vendor":"Drupal","versions":[{"lessThan":"1.1.4","status":"affected","version":"0.0.0","versionType":"semver"}]}],"credits":[{"lang":"en","type":"finder","value":"Brian Osborne (bkosborne)"},{"lang":"en","type":"finder","value":"Jason Partyka (partyka)"},{"lang":"en","type":"remediation developer","value":"Brian Osborne (bkosborne)"},{"lang":"en","type":"remediation developer","value":"Jason Partyka (partyka)"},{"lang":"en","type":"coordinator","value":"Greg Knaddison (greggles)"},{"lang":"en","type":"coordinator","value":"Juraj Nemec (poker10)"},{"lang":"en","type":"coordinator","value":"Pierre Rudloff (prudloff)"},{"lang":"en","type":"coordinator","value":"Jess  (xjm)"}],"datePublic":"2026-08-26T17:39:32.000Z","descriptions":[{"lang":"en","value":"Authentication Bypass Using an Alternate Path or Channel vulnerability in Drupal Disable Login Page allows Functionality Bypass. This issue affects Disable Login Page versions: from 0.0.0 to 1.1.4."}],"impacts":[{"capecId":"CAPEC-554","descriptions":[{"lang":"en","value":"CAPEC-554 Functionality Bypass"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-288","description":"CWE-288 Authentication Bypass Using an Alternate Path or Channel","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2026-09-02T12:55:30.885Z","orgId":"2c85b837-eb8b-40ed-9d74-228c62987387","shortName":"drupal"},"references":[{"url":"https://www.drupal.org/sa-contrib-2026-111"}],"title":"Disable Login Page - Moderately critical - Access bypass - SA-CONTRIB-2026-111"}},"cveMetadata":{"assignerOrgId":"2c85b837-eb8b-40ed-9d74-228c62987387","assignerShortName":"drupal","cveId":"CVE-2026-16647","datePublished":"2026-09-02T12:55:30.885Z","dateReserved":"2026-07-22T17:06:48.363Z","dateUpdated":"2026-09-04T19:54:13.060Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-09-02 13:17:07","lastModifiedDate":"2026-09-08 14:42:12","problem_types":["CWE-288","CWE-288 CWE-288 Authentication Bypass Using an Alternate Path or Channel"],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N","baseScore":4.1,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"HIGH","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"NONE","availabilityImpact":"NONE"},"exploitabilityScore":2.3,"impactScore":1.4},{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N","baseScore":4.1,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"HIGH","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"NONE","availabilityImpact":"NONE"},"exploitabilityScore":2.3,"impactScore":1.4}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2026-09-02T13:42:56.367767Z","id":"CVE-2026-16647","options":[{"exploitation":"none"},{"automatable":"yes"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:zyxware:disable_login_page:*:*:*:*:*:drupal:*:*","versionEndExcluding":"1.1.4","matchCriteriaId":"7E9723D8-0204-4801-A3BB-AF0121D5B255"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"16647","Ordinal":"1","Title":"Disable Login Page - Moderately critical - Access bypass - SA-CO","CVE":"CVE-2026-16647","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"16647","Ordinal":"1","NoteData":"Authentication Bypass Using an Alternate Path or Channel vulnerability in Drupal Disable Login Page allows Functionality Bypass. This issue affects Disable Login Page versions: from 0.0.0 to 1.1.4.","Type":"Description","Title":"Disable Login Page - Moderately critical - Access bypass - SA-CO"}]}}}