{"api_version":"1","generated_at":"2026-04-23T02:35:24+00:00","cve":"CVE-2019-15587","urls":{"html":"https://cve.report/CVE-2019-15587","api":"https://cve.report/api/cve/CVE-2019-15587.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2019-15587","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2019-15587"},"summary":{"title":"CVE-2019-15587","description":"In the Loofah gem for Ruby through v2.3.0 unsanitized JavaScript may occur in sanitized output when a crafted SVG element is republished.","state":"PUBLIC","assigner":"support@hackerone.com","published_at":"2019-10-22 21:15:00","updated_at":"2023-11-07 03:05:00"},"problem_types":["CWE-79"],"metrics":[],"references":[{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XMCWPLYPNIWYAY443IZZJ4IHBBLIHBP5/","name":"FEDORA-2020-1ebc4b8284","refsource":"","tags":[],"title":"[SECURITY] Fedora 30 Update: rubygem-loofah-2.2.3-4.fc30 - package-announce - Fedora Mailing-Lists","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.debian.org/security/2019/dsa-4554","name":"DSA-4554","refsource":"DEBIAN","tags":[],"title":"Debian -- Security Information -- DSA-4554-1 ruby-loofah","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://hackerone.com/reports/709009","name":"https://hackerone.com/reports/709009","refsource":"MISC","tags":["Permissions Required"],"title":"HackerOne","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://usn.ubuntu.com/4498-1/","name":"USN-4498-1","refsource":"UBUNTU","tags":[],"title":"USN-4498-1: Loofah vulnerability | Ubuntu security notices | Ubuntu","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4WK2UG7ORKRQOJ6E4XJ2NVIHYJES6BYZ/","name":"FEDORA-2020-03c0964b6a","refsource":"FEDORA","tags":[],"title":"[SECURITY] Fedora 31 Update: rubygem-loofah-2.2.3-4.fc31 - package-announce - Fedora Mailing-Lists","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XMCWPLYPNIWYAY443IZZJ4IHBBLIHBP5/","name":"FEDORA-2020-1ebc4b8284","refsource":"FEDORA","tags":[],"title":"[SECURITY] Fedora 30 Update: rubygem-loofah-2.2.3-4.fc30 - package-announce - Fedora Mailing-Lists","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://github.com/flavorjones/loofah/issues/171","name":"https://github.com/flavorjones/loofah/issues/171","refsource":"CONFIRM","tags":[],"title":"CVE-2019-15587 - Loofah XSS Vulnerability · Issue #171 · flavorjones/loofah · GitHub","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://security.netapp.com/advisory/ntap-20191122-0003/","name":"https://security.netapp.com/advisory/ntap-20191122-0003/","refsource":"CONFIRM","tags":[],"title":"November 2019 Ruby Vulnerabilities in NetApp Products | NetApp Product Security","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4WK2UG7ORKRQOJ6E4XJ2NVIHYJES6BYZ/","name":"FEDORA-2020-03c0964b6a","refsource":"","tags":[],"title":"[SECURITY] Fedora 31 Update: rubygem-loofah-2.2.3-4.fc31 - package-announce - Fedora Mailing-Lists","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2019-15587","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-15587","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2019","cve_id":"15587","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"canonical","cpe5":"ubuntu_linux","cpe6":"16.04","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"esm","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2019","cve_id":"15587","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"debian","cpe5":"debian_linux","cpe6":"10.0","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2019","cve_id":"15587","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"debian","cpe5":"debian_linux","cpe6":"9.0","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2019","cve_id":"15587","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"fedoraproject","cpe5":"fedora","cpe6":"30","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2019","cve_id":"15587","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"fedoraproject","cpe5":"fedora","cpe6":"31","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2019","cve_id":"15587","vulnerable":"1","versionEndIncluding":"2.3.0","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"loofah_project","cpe5":"loofah","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"ruby","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[{"cve":"CVE-2019-15587","qid":"752836","title":"SUSE Enterprise Linux Security Update for rubygem-loofah (SUSE-SU-2022:3868-1)"}]},"source_records":{"cve_program":{"data_type":"CVE","data_format":"MITRE","data_version":"4.0","CVE_data_meta":{"ID":"CVE-2019-15587","ASSIGNER":"support@hackerone.com","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"vendor_name":"n/a","product":{"product_data":[{"product_name":"Loofah (rubygem)","version":{"version_data":[{"version_value":"Fixed in v2.3.1"}]}}]}}]}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Cross-site Scripting (XSS) - Generic (CWE-79)"}]}]},"references":{"reference_data":[{"refsource":"MISC","name":"https://hackerone.com/reports/709009","url":"https://hackerone.com/reports/709009"},{"refsource":"CONFIRM","name":"https://github.com/flavorjones/loofah/issues/171","url":"https://github.com/flavorjones/loofah/issues/171"},{"refsource":"DEBIAN","name":"DSA-4554","url":"https://www.debian.org/security/2019/dsa-4554"},{"refsource":"CONFIRM","name":"https://security.netapp.com/advisory/ntap-20191122-0003/","url":"https://security.netapp.com/advisory/ntap-20191122-0003/"},{"refsource":"FEDORA","name":"FEDORA-2020-03c0964b6a","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4WK2UG7ORKRQOJ6E4XJ2NVIHYJES6BYZ/"},{"refsource":"FEDORA","name":"FEDORA-2020-1ebc4b8284","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XMCWPLYPNIWYAY443IZZJ4IHBBLIHBP5/"},{"refsource":"UBUNTU","name":"USN-4498-1","url":"https://usn.ubuntu.com/4498-1/"}]},"description":{"description_data":[{"lang":"eng","value":"In the Loofah gem for Ruby through v2.3.0 unsanitized JavaScript may occur in sanitized output when a crafted SVG element is republished."}]}},"nvd":{"publishedDate":"2019-10-22 21:15:00","lastModifiedDate":"2023-11-07 03:05:00","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:loofah_project:loofah:*:*:*:*:*:ruby:*:*","versionEndIncluding":"2.3.0","cpe_name":[]}]},{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*","cpe_name":[]}]},{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*","cpe_name":[]}]},{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*","cpe_name":[]}]}]}},"legacy_mitre":{"record":{"CveYear":"2019","CveId":"15587","Ordinal":"155090","Title":"CVE-2019-15587","CVE":"CVE-2019-15587","Year":"2019"},"notes":[{"CveYear":"2019","CveId":"15587","Ordinal":"1","NoteData":"In the Loofah gem for Ruby through v2.3.0 unsanitized JavaScript may occur in sanitized output when a crafted SVG element is republished.","Type":"Description","Title":null},{"CveYear":"2019","CveId":"15587","Ordinal":"2","NoteData":"2019-10-22","Type":"Other","Title":"Published"},{"CveYear":"2019","CveId":"15587","Ordinal":"3","NoteData":"2020-09-16","Type":"Other","Title":"Modified"}]}}}