{"api_version":"1","generated_at":"2026-07-23T12:28:13+00:00","cve":"CVE-2020-11052","urls":{"html":"https://cve.report/CVE-2020-11052","api":"https://cve.report/api/cve/CVE-2020-11052.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2020-11052","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2020-11052"},"summary":{"title":"CVE-2020-11052","description":"In Sorcery before 0.15.0, there is a brute force vulnerability when using password authentication via Sorcery. The brute force protection submodule will prevent a brute force attack for the defined lockout period, but once expired, protection will not be re-enabled until a user or malicious actor logs in successfully. This does not affect users that do not use the built-in brute force protection submodule, nor users that use permanent account lockout. This has been patched in 0.15.0.","state":"PUBLIC","assigner":"security-advisories@github.com","published_at":"2020-05-07 21:15:00","updated_at":"2020-05-13 13:59:00"},"problem_types":["CWE-307"],"metrics":[],"references":[{"url":"https://github.com/Sorcery/sorcery/pull/235","name":"https://github.com/Sorcery/sorcery/pull/235","refsource":"MISC","tags":["Patch","Third Party Advisory"],"title":"Fix brute force vuln due to callbacks not being ran by athix · Pull Request #235 · Sorcery/sorcery · GitHub","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://github.com/Sorcery/sorcery/commit/0f116d223826895a73b12492f17486e5d54ab7a7","name":"https://github.com/Sorcery/sorcery/commit/0f116d223826895a73b12492f17486e5d54ab7a7","refsource":"MISC","tags":["Patch","Third Party Advisory"],"title":"Fix brute force vuln due to callbacks not being ran (#235) · Sorcery/sorcery@0f116d2 · GitHub","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://github.com/Sorcery/sorcery/security/advisories/GHSA-jc8m-cxhj-668x","name":"https://github.com/Sorcery/sorcery/security/advisories/GHSA-jc8m-cxhj-668x","refsource":"CONFIRM","tags":["Third Party Advisory"],"title":"Brute Force Vulnerability · Advisory · Sorcery/sorcery · GitHub","mime":"text/html","httpstatus":"200","archivestatus":"0"},{"url":"https://github.com/Sorcery/sorcery/issues/231","name":"https://github.com/Sorcery/sorcery/issues/231","refsource":"MISC","tags":["Third Party Advisory"],"title":"brute force vulnerability · Issue #231 · Sorcery/sorcery · GitHub","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2020-11052","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-11052","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2020","cve_id":"11052","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"sorcery_project","cpe5":"sorcery","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"ruby","cpe12":"*","cpe13":"*"},{"cve_year":"2020","cve_id":"11052","vulnerable":"1","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"sorcery_project","cpe5":"sorcery","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"ruby","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"CVE_data_meta":{"ASSIGNER":"security-advisories@github.com","ID":"CVE-2020-11052","STATE":"PUBLIC","TITLE":"Improper Restriction of Excessive Authentication Attempts in Sorcery"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"Sorcery","version":{"version_data":[{"version_value":"< 0.15.0"}]}}]},"vendor_name":"Sorcery"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"In Sorcery before 0.15.0, there is a brute force vulnerability when using password authentication via Sorcery. The brute force protection submodule will prevent a brute force attack for the defined lockout period, but once expired, protection will not be re-enabled until a user or malicious actor logs in successfully. This does not affect users that do not use the built-in brute force protection submodule, nor users that use permanent account lockout. This has been patched in 0.15.0."}]},"impact":{"cvss":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":8.3,"baseSeverity":"HIGH","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L","version":"3.1"}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-307: Improper Restriction of Excessive Authentication Attempts"}]}]},"references":{"reference_data":[{"name":"https://github.com/Sorcery/sorcery/security/advisories/GHSA-jc8m-cxhj-668x","refsource":"CONFIRM","url":"https://github.com/Sorcery/sorcery/security/advisories/GHSA-jc8m-cxhj-668x"},{"name":"https://github.com/Sorcery/sorcery/issues/231","refsource":"MISC","url":"https://github.com/Sorcery/sorcery/issues/231"},{"name":"https://github.com/Sorcery/sorcery/pull/235","refsource":"MISC","url":"https://github.com/Sorcery/sorcery/pull/235"},{"name":"https://github.com/Sorcery/sorcery/commit/0f116d223826895a73b12492f17486e5d54ab7a7","refsource":"MISC","url":"https://github.com/Sorcery/sorcery/commit/0f116d223826895a73b12492f17486e5d54ab7a7"}]},"source":{"advisory":"GHSA-jc8m-cxhj-668x","discovery":"UNKNOWN"}},"nvd":{"publishedDate":"2020-05-07 21:15:00","lastModifiedDate":"2020-05-13 13:59:00","problem_types":["CWE-307"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseScore":9.8,"baseSeverity":"CRITICAL"},"exploitabilityScore":3.9,"impactScore":5.9},"baseMetricV2":{"cvssV2":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:P/I:N/A:N","accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"NONE","availabilityImpact":"NONE","baseScore":5},"severity":"MEDIUM","exploitabilityScore":10,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:sorcery_project:sorcery:*:*:*:*:*:ruby:*:*","versionEndExcluding":"0.15.0","cpe_name":[]}]}]}},"legacy_mitre":{"record":{"CveYear":"2020","CveId":"11052","Ordinal":"171597","Title":"CVE-2020-11052","CVE":"CVE-2020-11052","Year":"2020"},"notes":[{"CveYear":"2020","CveId":"11052","Ordinal":"1","NoteData":"In Sorcery before 0.15.0, there is a brute force vulnerability when using password authentication via Sorcery. The brute force protection submodule will prevent a brute force attack for the defined lockout period, but once expired, protection will not be re-enabled until a user or malicious actor logs in successfully. This does not affect users that do not use the built-in brute force protection submodule, nor users that use permanent account lockout. This has been patched in 0.15.0.","Type":"Description","Title":null},{"CveYear":"2020","CveId":"11052","Ordinal":"2","NoteData":"2020-05-07","Type":"Other","Title":"Published"},{"CveYear":"2020","CveId":"11052","Ordinal":"3","NoteData":"2020-05-07","Type":"Other","Title":"Modified"}]}}}