{"api_version":"1","generated_at":"2026-07-23T16:57:41+00:00","cve":"CVE-2020-36523","urls":{"html":"https://cve.report/CVE-2020-36523","api":"https://cve.report/api/cve/CVE-2020-36523.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2020-36523","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2020-36523"},"summary":{"title":"CVE-2020-36523","description":"A vulnerability was found in PlantUML 6.43. It has been declared as problematic. Affected by this vulnerability is the component Database Information Macro. The manipulation leads to cross site scripting. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.","state":"PUBLIC","assigner":"cna@vuldb.com","published_at":"2022-06-07 18:15:00","updated_at":"2022-06-11 03:51:00"},"problem_types":["CWE-79"],"metrics":[],"references":[{"url":"https://vuldb.com/?id.164509","name":"https://vuldb.com/?id.164509","refsource":"MISC","tags":[],"title":"CVE-2020-36523 | PlantUML Database Information Macro cross site scripting","mime":"text/html","httpstatus":"429","archivestatus":"404"},{"url":"https://seclists.org/fulldisclosure/2020/Oct/15","name":"https://seclists.org/fulldisclosure/2020/Oct/15","refsource":"MISC","tags":[],"title":"Full Disclosure: SEC Consult SA-20201008-0 :: Multiple Cross-Site Scripting Vulnerabilities in Confluence Marketplace Plugins","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2020-36523","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-36523","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2020","cve_id":"36523","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"avono","cpe5":"plantuml","cpe6":"6.43","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"confluence","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-2020-36523","TITLE":"PlantUML Database Information Macro cross site scripting","REQUESTER":"cna@vuldb.com","ASSIGNER":"cna@vuldb.com","STATE":"PUBLIC"},"generator":"vuldb.com","affects":{"vendor":{"vendor_data":[{"vendor_name":"","product":{"product_data":[{"product_name":"PlantUML","version":{"version_data":[{"version_value":"6.43"}]}}]}}]}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-79 Cross Site Scripting"}]}]},"description":{"description_data":[{"lang":"eng","value":"A vulnerability was found in PlantUML 6.43. It has been declared as problematic. Affected by this vulnerability is the component Database Information Macro. The manipulation leads to cross site scripting. The attack can be launched remotely. The exploit has been disclosed to the public and may be used."}]},"impact":{"cvss":{"version":"3.1","baseScore":"3.5","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N"}},"references":{"reference_data":[{"url":"https://seclists.org/fulldisclosure/2020/Oct/15","refsource":"MISC","name":"https://seclists.org/fulldisclosure/2020/Oct/15"},{"url":"https://vuldb.com/?id.164509","refsource":"MISC","name":"https://vuldb.com/?id.164509"}]}},"nvd":{"publishedDate":"2022-06-07 18:15:00","lastModifiedDate":"2022-06-11 03:51:00","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:avono:plantuml:6.43:*:*:*:*:confluence:*:*","cpe_name":[]}]}]}},"legacy_mitre":{"record":null,"notes":[]}}}