{"api_version":"1","generated_at":"2026-07-23T10:35:35+00:00","cve":"CVE-2021-24601","urls":{"html":"https://cve.report/CVE-2021-24601","api":"https://cve.report/api/cve/CVE-2021-24601.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2021-24601","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2021-24601"},"summary":{"title":"CVE-2021-24601","description":"The WPFront Notification Bar WordPress plugin before 2.1.0.08087 does not properly sanitise and escape its settings, which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.","state":"PUBLIC","assigner":"contact@wpscan.com","published_at":"2021-09-06 11:15:00","updated_at":"2021-09-09 21:02:00"},"problem_types":["CWE-79"],"metrics":[],"references":[{"url":"https://wpscan.com/vulnerability/bb437706-a918-4d66-b027-b083ab486074","name":"https://wpscan.com/vulnerability/bb437706-a918-4d66-b027-b083ab486074","refsource":"MISC","tags":[],"title":"Attention Required! | Cloudflare","mime":"text/html","httpstatus":"403","archivestatus":"404"},{"url":"https://www.cve.org/CVERecord?id=CVE-2021-24601","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-24601","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[{"source":"LEGACY","value":"Siddheshwar Vishwambhar mane","lang":""}],"nvd_cpes":[{"cve_year":"2021","cve_id":"24601","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"wpfront","cpe5":"wpfront_notification_bar","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"wordpress","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"CVE_data_meta":{"ID":"CVE-2021-24601","ASSIGNER":"contact@wpscan.com","STATE":"PUBLIC","TITLE":"WPFront Notification Bar < 2.1.0.08087 - Authenticated Stored XSS"},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","generator":"WPScan CVE Generator","affects":{"vendor":{"vendor_data":[{"vendor_name":"Unknown","product":{"product_data":[{"product_name":"WPFront Notification Bar","version":{"version_data":[{"version_affected":"<","version_name":"2.1.0.08087","version_value":"2.1.0.08087"}]}}]}}]}},"description":{"description_data":[{"lang":"eng","value":"The WPFront Notification Bar WordPress plugin before 2.1.0.08087 does not properly sanitise and escape its settings, which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed."}]},"references":{"reference_data":[{"refsource":"MISC","url":"https://wpscan.com/vulnerability/bb437706-a918-4d66-b027-b083ab486074","name":"https://wpscan.com/vulnerability/bb437706-a918-4d66-b027-b083ab486074"}]},"problemtype":{"problemtype_data":[{"description":[{"value":"CWE-79 Cross-site Scripting (XSS)","lang":"eng"}]}]},"credit":[{"lang":"eng","value":"Siddheshwar Vishwambhar mane"}],"source":{"discovery":"UNKNOWN"}},"nvd":{"publishedDate":"2021-09-06 11:15:00","lastModifiedDate":"2021-09-09 21:02:00","problem_types":["CWE-79"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"REQUIRED","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"NONE","baseScore":5.4,"baseSeverity":"MEDIUM"},"exploitabilityScore":2.3,"impactScore":2.7},"baseMetricV2":{"cvssV2":{"version":"2.0","vectorString":"AV:N/AC:M/Au:S/C:N/I:P/A:N","accessVector":"NETWORK","accessComplexity":"MEDIUM","authentication":"SINGLE","confidentialityImpact":"NONE","integrityImpact":"PARTIAL","availabilityImpact":"NONE","baseScore":3.5},"severity":"LOW","exploitabilityScore":6.8,"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:wpfront:wpfront_notification_bar:*:*:*:*:*:wordpress:*:*","versionEndExcluding":"2.1.0","cpe_name":[]}]}]}},"legacy_mitre":{"record":{"CveYear":"2021","CveId":"24601","Ordinal":"199363","Title":"CVE-2021-24601","CVE":"CVE-2021-24601","Year":"2021"},"notes":[{"CveYear":"2021","CveId":"24601","Ordinal":"1","NoteData":"The WPFront Notification Bar WordPress plugin before 2.1.0.08087 does not properly sanitise and escape its settings, which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.","Type":"Description","Title":null},{"CveYear":"2021","CveId":"24601","Ordinal":"2","NoteData":"2021-09-06","Type":"Other","Title":"Published"},{"CveYear":"2021","CveId":"24601","Ordinal":"3","NoteData":"2021-09-06","Type":"Other","Title":"Modified"}]}}}