{"api_version":"1","generated_at":"2026-07-24T18:53:50+00:00","cve":"CVE-2021-39895","urls":{"html":"https://cve.report/CVE-2021-39895","api":"https://cve.report/api/cve/CVE-2021-39895.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2021-39895","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2021-39895"},"summary":{"title":"CVE-2021-39895","description":"In all versions of GitLab CE/EE since version 8.0, an attacker can set the pipeline schedules to be active in a project export so when an unsuspecting owner imports that project, pipelines are active by default on that project. Under specialized conditions, this may lead to information disclosure if the project is imported from an untrusted source.","state":"PUBLIC","assigner":"cve@gitlab.com","published_at":"2021-11-05 00:15:00","updated_at":"2021-11-08 17:42:00"},"problem_types":["NVD-CWE-noinfo"],"metrics":[],"references":[{"url":"https://hackerone.com/reports/1272535","name":"https://hackerone.com/reports/1272535","refsource":"MISC","tags":[],"title":"HackerOne","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://gitlab.com/gitlab-org/gitlab/-/issues/337824","name":"https://gitlab.com/gitlab-org/gitlab/-/issues/337824","refsource":"MISC","tags":[],"title":"Not Found","mime":"text/html","httpstatus":"404","archivestatus":"404"},{"url":"https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39895.json","name":"https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39895.json","refsource":"CONFIRM","tags":[],"title":"2021/CVE-2021-39895.json · master · GitLab.org / cves · GitLab","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://www.cve.org/CVERecord?id=CVE-2021-39895","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-39895","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[{"source":"LEGACY","value":"Thanks @justas_b for reporting this vulnerability through our HackerOne bug bounty program.","lang":""}],"nvd_cpes":[{"cve_year":"2021","cve_id":"39895","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"gitlab","cpe5":"gitlab","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"community","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2021","cve_id":"39895","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"gitlab","cpe5":"gitlab","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"enterprise","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2021","cve_id":"39895","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"gitlab","cpe5":"gitlab","cpe6":"14.3.0","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"community","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2021","cve_id":"39895","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"gitlab","cpe5":"gitlab","cpe6":"14.3.0","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"enterprise","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[{"cve":"CVE-2021-39895","qid":"376040","title":"GitLab Multiple Security Vulnerabilities (gitlab release-14.2.6,14.3.4,14.4.1)"},{"cve":"CVE-2021-39895","qid":"690230","title":"Free Berkeley Software Distribution (FreeBSD) Security Update for gitlab (33557582-3958-11ec-90ba-001b217b3468)"}]},"source_records":{"cve_program":{"data_type":"CVE","data_format":"MITRE","data_version":"4.0","CVE_data_meta":{"ID":"CVE-2021-39895","ASSIGNER":"cve@gitlab.com","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"vendor_name":"GitLab","product":{"product_data":[{"product_name":"GitLab","version":{"version_data":[{"version_value":">=8.0, <14.1.7"},{"version_value":">=14.2, <14.2.5"},{"version_value":">=14.3, <14.3.1"}]}}]}}]}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Configuration in GitLab"}]}]},"references":{"reference_data":[{"name":"https://gitlab.com/gitlab-org/gitlab/-/issues/337824","url":"https://gitlab.com/gitlab-org/gitlab/-/issues/337824","refsource":"MISC"},{"name":"https://hackerone.com/reports/1272535","url":"https://hackerone.com/reports/1272535","refsource":"MISC"},{"name":"https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39895.json","url":"https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39895.json","refsource":"CONFIRM"}]},"description":{"description_data":[{"lang":"eng","value":"In all versions of GitLab CE/EE since version 8.0, an attacker can set the pipeline schedules to be active in a project export so when an unsuspecting owner imports that project, pipelines are active by default on that project. Under specialized conditions, this may lead to information disclosure if the project is imported from an untrusted source."}]},"impact":{"cvss":{"vectorString":"AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:L","attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"LOW","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"HIGH","scope":"UNCHANGED","userInteraction":"REQUIRED","version":"3.1","baseScore":6,"baseSeverity":"MEDIUM"}},"credit":[{"lang":"eng","value":"Thanks @justas_b for reporting this vulnerability through our HackerOne bug bounty program."}]},"nvd":{"publishedDate":"2021-11-05 00:15:00","lastModifiedDate":"2021-11-08 17:42:00","problem_types":["NVD-CWE-noinfo"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:N/A:N","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"HIGH","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE","baseScore":4.5,"baseSeverity":"MEDIUM"},"exploitabilityScore":0.9,"impactScore":3.6},"baseMetricV2":{"cvssV2":{"version":"2.0","vectorString":"AV:N/AC:H/Au:S/C:P/I:N/A:N","accessVector":"NETWORK","accessComplexity":"HIGH","authentication":"SINGLE","confidentialityImpact":"PARTIAL","integrityImpact":"NONE","availabilityImpact":"NONE","baseScore":2.1},"severity":"LOW","exploitabilityScore":3.9,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":true}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*","versionStartIncluding":"8.0.0","versionEndExcluding":"14.1.7","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*","versionStartIncluding":"8.0.0","versionEndExcluding":"14.1.7","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*","versionStartIncluding":"14.2.0","versionEndExcluding":"14.2.5","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*","versionStartIncluding":"14.2.0","versionEndExcluding":"14.2.5","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:gitlab:gitlab:14.3.0:*:*:*:enterprise:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:gitlab:gitlab:14.3.0:*:*:*:community:*:*:*","cpe_name":[]}]}]}},"legacy_mitre":{"record":{"CveYear":"2021","CveId":"39895","Ordinal":"215601","Title":"CVE-2021-39895","CVE":"CVE-2021-39895","Year":"2021"},"notes":[{"CveYear":"2021","CveId":"39895","Ordinal":"1","NoteData":"In all versions of GitLab CE/EE since version 8.0, an attacker can set the pipeline schedules to be active in a project export so when an unsuspecting owner imports that project, pipelines are active by default on that project. Under specialized conditions, this may lead to information disclosure if the project is imported from an untrusted source.","Type":"Description","Title":null},{"CveYear":"2021","CveId":"39895","Ordinal":"2","NoteData":"2021-11-04","Type":"Other","Title":"Published"},{"CveYear":"2021","CveId":"39895","Ordinal":"3","NoteData":"2021-11-04","Type":"Other","Title":"Modified"}]}}}