{"api_version":"1","generated_at":"2026-04-23T16:34:23+00:00","cve":"CVE-2020-22841","urls":{"html":"https://cve.report/CVE-2020-22841","api":"https://cve.report/api/cve/CVE-2020-22841.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2020-22841","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2020-22841"},"summary":{"title":"CVE-2020-22841","description":"Stored XSS in b2evolution CMS version 6.11.6 and prior allows an attacker to perform malicious JavaScript code execution via the plugin name input field in the plugin module.","state":"PUBLIC","assigner":"cve@mitre.org","published_at":"2021-02-09 14:15:00","updated_at":"2021-02-17 20:23:00"},"problem_types":["CWE-79"],"metrics":[],"references":[{"url":"http://packetstormsecurity.com/files/161363/b2evolution-CMS-6.11.6-Cross-Site-Scripting.html","name":"http://packetstormsecurity.com/files/161363/b2evolution-CMS-6.11.6-Cross-Site-Scripting.html","refsource":"MISC","tags":["Exploit","Third Party Advisory","VDB Entry"],"title":"b2evolution CMS 6.11.6 Cross Site Scripting ≈ Packet Storm","mime":"text/html","httpstatus":"200","archivestatus":"0"},{"url":"https://www.exploit-db.com/exploits/49551","name":"https://www.exploit-db.com/exploits/49551","refsource":"MISC","tags":["Exploit","Third Party Advisory","VDB Entry"],"title":"b2evolution 6.11.6 - 'plugin name' Stored XSS - PHP webapps Exploit","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://github.com/b2evolution/b2evolution/issues/102","name":"https://github.com/b2evolution/b2evolution/issues/102","refsource":"MISC","tags":["Third Party Advisory"],"title":"Multiple vulnerabilies in b2evolution version: 6.11.6-stable · Issue #102 · b2evolution/b2evolution · GitHub","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2020-22841","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-22841","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2020","cve_id":"22841","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"b2evolution","cpe5":"b2evolution","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2020","cve_id":"22841","vulnerable":"1","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"b2evolution","cpe5":"b2evolution","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-2020-22841","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":"Stored XSS in b2evolution CMS version 6.11.6 and prior allows an attacker to perform malicious JavaScript code execution via the plugin name input field in the plugin module."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"url":"https://github.com/b2evolution/b2evolution/issues/102","refsource":"MISC","name":"https://github.com/b2evolution/b2evolution/issues/102"},{"refsource":"MISC","name":"http://packetstormsecurity.com/files/161363/b2evolution-CMS-6.11.6-Cross-Site-Scripting.html","url":"http://packetstormsecurity.com/files/161363/b2evolution-CMS-6.11.6-Cross-Site-Scripting.html"},{"refsource":"MISC","name":"https://www.exploit-db.com/exploits/49551","url":"https://www.exploit-db.com/exploits/49551"}]}},"nvd":{"publishedDate":"2021-02-09 14:15:00","lastModifiedDate":"2021-02-17 20:23:00","problem_types":["CWE-79"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"HIGH","userInteraction":"REQUIRED","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"NONE","baseScore":4.8,"baseSeverity":"MEDIUM"},"exploitabilityScore":1.7,"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:b2evolution:b2evolution:*:*:*:*:*:*:*:*","versionEndExcluding":"6.11.6","cpe_name":[]}]}]}},"legacy_mitre":{"record":{"CveYear":"2020","CveId":"22841","Ordinal":"184250","Title":"CVE-2020-22841","CVE":"CVE-2020-22841","Year":"2020"},"notes":[{"CveYear":"2020","CveId":"22841","Ordinal":"1","NoteData":"Stored XSS in b2evolution CMS version 6.11.6 and prior allows an attacker to perform malicious JavaScript code execution via the plugin name input field in the plugin module.","Type":"Description","Title":null},{"CveYear":"2020","CveId":"22841","Ordinal":"2","NoteData":"2021-02-09","Type":"Other","Title":"Published"},{"CveYear":"2020","CveId":"22841","Ordinal":"3","NoteData":"2021-02-12","Type":"Other","Title":"Modified"}]}}}