{ "data_type": "CVE", "data_format": "MITRE", "data_version": "4.0", "CVE_data_meta": { "ID": "CVE-2020-7680", "ASSIGNER": "report@snyk.io", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "vendor_name": "n/a", "product": { "product_data": [ { "product_name": "docsify", "version": { "version_data": [ { "version_value": "All versions prior to 4.11.4" } ] } } ] } } ] } }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "Cross-site Scripting (XSS)" } ] } ] }, "references": { "reference_data": [ { "refsource": "MISC", "name": "https://github.com/docsifyjs/docsify/issues/1126", "url": "https://github.com/docsifyjs/docsify/issues/1126" }, { "refsource": "MISC", "name": "https://github.com/docsifyjs/docsify/pull/1128", "url": "https://github.com/docsifyjs/docsify/pull/1128" }, { "refsource": "MISC", "name": "https://snyk.io/vuln/SNYK-JS-DOCSIFY-567099", "url": "https://snyk.io/vuln/SNYK-JS-DOCSIFY-567099" }, { "refsource": "MISC", "name": "http://packetstormsecurity.com/files/158515/Docsify.js-4.11.4-Cross-Site-Scripting.html", "url": "http://packetstormsecurity.com/files/158515/Docsify.js-4.11.4-Cross-Site-Scripting.html" }, { "refsource": "FULLDISC", "name": "20210219 [KIS-2021-02] docsify <= 4.11.6 DOM-based Cross-Site Scripting Vulnerability", "url": "http://seclists.org/fulldisclosure/2021/Feb/71" }, { "refsource": "MISC", "name": "http://packetstormsecurity.com/files/161495/docsify-4.11.6-Cross-Site-Scripting.html", "url": "http://packetstormsecurity.com/files/161495/docsify-4.11.6-Cross-Site-Scripting.html" } ] }, "description": { "description_data": [ { "lang": "eng", "value": "docsify prior to 4.11.4 is susceptible to Cross-site Scripting (XSS). Docsify.js uses fragment identifiers (parameters after # sign) to load resources from server-side .md files. Due to lack of validation here, it is possible to provide external URLs after the /#/ (domain.com/#//attacker.com) and render arbitrary JavaScript/HTML inside docsify page." } ] } }