{"api_version":"1","generated_at":"2026-07-23T15:15:05+00:00","cve":"CVE-2023-22278","urls":{"html":"https://cve.report/CVE-2023-22278","api":"https://cve.report/api/cve/CVE-2023-22278.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2023-22278","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2023-22278"},"summary":{"title":"CVE-2023-22278","description":"m-FILTER prior to Ver.5.70R01 (Ver.5 Series) and m-FILTER prior to Ver.4.87R04 (Ver.4 Series) allows a remote unauthenticated attacker to bypass authentication and send users' unintended email when email is being sent under the certain conditions. The attacks exploiting this vulnerability have been observed.","state":"PUBLIC","assigner":"vultures@jpcert.or.jp","published_at":"2023-01-17 10:15:00","updated_at":"2023-01-24 21:43:00"},"problem_types":["NVD-CWE-noinfo"],"metrics":[],"references":[{"url":"https://jvn.jp/en/jp/JVN55675303/index.html","name":"https://jvn.jp/en/jp/JVN55675303/index.html","refsource":"MISC","tags":[],"title":"JVN#55675303: Digital Arts m-FILTER vulnerable to improper authentication","mime":"text/xml","httpstatus":"200","archivestatus":"404"},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-22278","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-22278","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2023","cve_id":"22278","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"daj","cpe5":"m-filter","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"data_type":"CVE","data_format":"MITRE","data_version":"4.0","CVE_data_meta":{"ID":"CVE-2023-22278","ASSIGNER":"vultures@jpcert.or.jp","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"vendor_name":"Digital Arts Inc.","product":{"product_data":[{"product_name":"m-FILTER Ver.5 Series and Ver.4 Series","version":{"version_data":[{"version_value":"m-FILTER prior to Ver.5.70R01 (Ver.5 Series) and m-FILTER prior to Ver.4.87R04 (Ver.4 Series)"}]}}]}}]}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Authentication bypass"}]}]},"references":{"reference_data":[{"url":"https://jvn.jp/en/jp/JVN55675303/index.html","refsource":"MISC","name":"https://jvn.jp/en/jp/JVN55675303/index.html"}]},"description":{"description_data":[{"lang":"eng","value":"m-FILTER prior to Ver.5.70R01 (Ver.5 Series) and m-FILTER prior to Ver.4.87R04 (Ver.4 Series) allows a remote unauthenticated attacker to bypass authentication and send users' unintended email when email is being sent under the certain conditions. The attacks exploiting this vulnerability have been observed."}]}},"nvd":{"publishedDate":"2023-01-17 10:15:00","lastModifiedDate":"2023-01-24 21:43:00","problem_types":["NVD-CWE-noinfo"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"LOW","availabilityImpact":"NONE","baseScore":5.3,"baseSeverity":"MEDIUM"},"exploitabilityScore":3.9,"impactScore":1.4}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:daj:m-filter:*:*:*:*:*:*:*:*","versionStartIncluding":"4.0","versionEndExcluding":"4.87r04","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:daj:m-filter:*:*:*:*:*:*:*:*","versionStartIncluding":"5.0","versionEndExcluding":"5.70r01","cpe_name":[]}]}]}},"legacy_mitre":{"record":null,"notes":[]}}}