{"api_version":"1","generated_at":"2026-04-14T12:35:52+00:00","cve":"CVE-2021-23267","urls":{"html":"https://cve.report/CVE-2021-23267","api":"https://cve.report/api/cve/CVE-2021-23267.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2021-23267","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2021-23267"},"summary":{"title":"CVE-2021-23267","description":"Improper Control of Dynamically-Managed Code Resources vulnerability in Crafter Studio of Crafter CMS allows authenticated developers to execute OS commands via FreeMarker static methods.","state":"PUBLIC","assigner":"security@craftersoftware.com","published_at":"2022-05-16 17:15:00","updated_at":"2022-05-25 03:02:00"},"problem_types":["CWE-913"],"metrics":[],"references":[{"url":"https://docs.craftercms.org/en/3.1/security/advisory.html#cv-2022051603","name":"N/A","refsource":"CONFIRM","tags":[],"title":"Security Advisories — Crafter CMS 3.1.18 documentation","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2021-23267","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-23267","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[{"source":"LEGACY","value":"Kai Zhao (ToTU Security Team)","lang":""}],"nvd_cpes":[{"cve_year":"2021","cve_id":"23267","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"craftercms","cpe5":"crafter_cms","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"CVE_data_meta":{"ASSIGNER":"security@craftersoftware.com","DATE_PUBLIC":"2022-05-16T14:58:00.000Z","ID":"CVE-2021-23267","STATE":"PUBLIC","TITLE":"Improper Control of Dynamically-Managed Code Resources in Crafter Studio"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"Crafter CMS","version":{"version_data":[{"version_affected":"<=","version_name":"3.1","version_value":"3.1.17"}]}}]},"vendor_name":"Crafter Software"}]}},"credit":[{"lang":"eng","value":"Kai Zhao (ToTU Security Team)"}],"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"Improper Control of Dynamically-Managed Code Resources vulnerability in Crafter Studio of Crafter CMS allows authenticated developers to execute OS commands via FreeMarker static methods."}]},"generator":{"engine":"Vulnogram 0.0.9"},"impact":{"cvss":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.6,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"HIGH","scope":"CHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H","version":"3.1"}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-913 Improper Control of Dynamically-Managed Code Resources"}]}]},"references":{"reference_data":[{"refsource":"MISC","url":"https://docs.craftercms.org/en/3.1/security/advisory.html#cv-2022051603","name":"https://docs.craftercms.org/en/3.1/security/advisory.html#cv-2022051603"}]},"source":{"discovery":"EXTERNAL"}},"nvd":{"publishedDate":"2022-05-16 17:15:00","lastModifiedDate":"2022-05-25 03:02:00","problem_types":["CWE-913"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseScore":8.8,"baseSeverity":"HIGH"},"exploitabilityScore":2.8,"impactScore":5.9},"baseMetricV2":{"cvssV2":{"version":"2.0","vectorString":"AV:N/AC:L/Au:S/C:C/I:C/A:C","accessVector":"NETWORK","accessComplexity":"LOW","authentication":"SINGLE","confidentialityImpact":"COMPLETE","integrityImpact":"COMPLETE","availabilityImpact":"COMPLETE","baseScore":9},"severity":"HIGH","exploitabilityScore":8,"impactScore":10,"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:craftercms:crafter_cms:*:*:*:*:*:*:*:*","versionStartIncluding":"3.1","versionEndExcluding":"3.1.18","cpe_name":[]}]}]}},"legacy_mitre":{"record":{"CveYear":"2021","CveId":"23267","Ordinal":"197993","Title":"CVE-2021-23267","CVE":"CVE-2021-23267","Year":"2021"},"notes":[{"CveYear":"2021","CveId":"23267","Ordinal":"1","NoteData":"** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided.","Type":"Description","Title":null}]}}}