{"api_version":"1","generated_at":"2026-07-23T20:52:48+00:00","cve":"CVE-2021-40238","urls":{"html":"https://cve.report/CVE-2021-40238","api":"https://cve.report/api/cve/CVE-2021-40238.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2021-40238","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2021-40238"},"summary":{"title":"CVE-2021-40238","description":"A Cross Site Scriptiong (XSS) vulnerability exists in the admin panel in Webuzo < 2.9.0 via an HTTP request to a non-existent page, which is activated by administrators viewing the \"Error Log\" page. An attacker can leverage this to achieve Unauthenticated Remote Code Execution via the \"Cron Jobs\" functionality of Webuzo.","state":"PUBLIC","assigner":"cve@mitre.org","published_at":"2021-09-15 17:15:00","updated_at":"2021-09-28 15:44:00"},"problem_types":["CWE-79"],"metrics":[],"references":[{"url":"https://gist.github.com/omriinbar/5a24ccc2127ac61b6d9872c9405ebc8e","name":"https://gist.github.com/omriinbar/5a24ccc2127ac61b6d9872c9405ebc8e","refsource":"MISC","tags":[],"title":"Webuzo Vulnerability · GitHub","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://www.webuzo.com/blog/webuzo-2-9-0-launched/","name":"https://www.webuzo.com/blog/webuzo-2-9-0-launched/","refsource":"MISC","tags":[],"title":"Webuzo 2.9.0 Launched – Webuzo Blog","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2021-40238","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-40238","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2021","cve_id":"40238","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"webuzo","cpe5":"webuzo","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":"cve@mitre.org","ID":"CVE-2021-40238","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"n/a","version":{"version_data":[{"version_value":"n/a"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"A Cross Site Scriptiong (XSS) vulnerability exists in the admin panel in Webuzo < 2.9.0 via an HTTP request to a non-existent page, which is activated by administrators viewing the \"Error Log\" page. An attacker can leverage this to achieve Unauthenticated Remote Code Execution via the \"Cron Jobs\" functionality of Webuzo."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"refsource":"MISC","name":"https://gist.github.com/omriinbar/5a24ccc2127ac61b6d9872c9405ebc8e","url":"https://gist.github.com/omriinbar/5a24ccc2127ac61b6d9872c9405ebc8e"},{"refsource":"MISC","name":"https://www.webuzo.com/blog/webuzo-2-9-0-launched/","url":"https://www.webuzo.com/blog/webuzo-2-9-0-launched/"}]}},"nvd":{"publishedDate":"2021-09-15 17:15:00","lastModifiedDate":"2021-09-28 15:44:00","problem_types":["CWE-79"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"NONE","baseScore":6.1,"baseSeverity":"MEDIUM"},"exploitabilityScore":2.8,"impactScore":2.7},"baseMetricV2":{"cvssV2":{"version":"2.0","vectorString":"AV:N/AC:M/Au:N/C:N/I:P/A:N","accessVector":"NETWORK","accessComplexity":"MEDIUM","authentication":"NONE","confidentialityImpact":"NONE","integrityImpact":"PARTIAL","availabilityImpact":"NONE","baseScore":4.3},"severity":"MEDIUM","exploitabilityScore":8.6,"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:webuzo:webuzo:*:*:*:*:*:*:*:*","versionEndExcluding":"2.9.0","cpe_name":[]}]}]}},"legacy_mitre":{"record":{"CveYear":"2021","CveId":"40238","Ordinal":"215958","Title":"CVE-2021-40238","CVE":"CVE-2021-40238","Year":"2021"},"notes":[{"CveYear":"2021","CveId":"40238","Ordinal":"1","NoteData":"A Cross Site Scriptiong (XSS) vulnerability exists in the admin panel in Webuzo < 2.9.0 via an HTTP request to a non-existent page, which is activated by administrators viewing the \"Error Log\" page. An attacker can leverage this to achieve Unauthenticated Remote Code Execution via the \"Cron Jobs\" functionality of Webuzo.","Type":"Description","Title":null},{"CveYear":"2021","CveId":"40238","Ordinal":"2","NoteData":"2021-09-15","Type":"Other","Title":"Published"},{"CveYear":"2021","CveId":"40238","Ordinal":"3","NoteData":"2021-09-15","Type":"Other","Title":"Modified"}]}}}