{
"id": "GHSA-jjpq-gp5q-8q6w",
"aliases": [
"CVE-2019-0221"
],
"details": "The SSI printenv command in Apache Tomcat 9.0.0.M1 to 9.0.0.17, 8.5.0 to 8.5.39 and 7.0.0 to 7.0.93 echoes user provided data without escaping and is, therefore, vulnerable to XSS. SSI is disabled by default. The printenv command is intended for debugging and is unlikely to be present in a production website.",
"summary": "Cross-site scripting in Apache Tomcat",
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "9.0.0"
},
{
"fixed": "9.0.17"
}
]
}
],
"package": {
"name": "org.apache.tomcat.embed:tomcat-embed-core",
"ecosystem": "Maven"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "8.5.0"
},
{
"fixed": "8.5.40"
}
]
}
],
"package": {
"name": "org.apache.tomcat.embed:tomcat-embed-core",
"ecosystem": "Maven"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "7.0.0"
},
{
"fixed": "7.0.94"
}
]
}
],
"package": {
"name": "org.apache.tomcat.embed:tomcat-embed-core",
"ecosystem": "Maven"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "9.0.0"
},
{
"fixed": "9.0.17"
}
]
}
],
"package": {
"name": "org.apache.tomcat:tomcat-catalina",
"ecosystem": "Maven"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "8.5.0"
},
{
"fixed": "8.5.40"
}
]
}
],
"package": {
"name": "org.apache.tomcat:tomcat-catalina",
"ecosystem": "Maven"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "7.0.0"
},
{
"fixed": "7.0.94"
}
]
}
],
"package": {
"name": "org.apache.tomcat:tomcat-catalina",
"ecosystem": "Maven"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "9.0.0"
},
{
"fixed": "9.0.17"
}
]
}
],
"package": {
"name": "org.apache.tomcat:tomcat",
"ecosystem": "Maven"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "8.5.0"
},
{
"fixed": "8.5.40"
}
]
}
],
"package": {
"name": "org.apache.tomcat:tomcat",
"ecosystem": "Maven"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "7.0.0"
},
{
"fixed": "7.0.94"
}
]
}
],
"package": {
"name": "org.apache.tomcat:tomcat",
"ecosystem": "Maven"
}
}
],
"modified": "2026-06-18T20:17:35Z",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"
}
],
"published": "2019-05-30T03:30:42Z",
"references": [
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-0221",
"type": "ADVISORY"
},
{
"url": "https://github.com/apache/tomcat/commit/15fcd166ea2c1bb79e8541b8e1a43da9c452ceea",
"type": "WEB"
},
{
"url": "https://github.com/apache/tomcat/commit/44ec74c44dcd05cd7e90967c04d40b51440ecd7e",
"type": "WEB"
},
{
"url": "https://github.com/apache/tomcat/commit/4fcdf706f3ecf35912a600242f89637f5acb32da",
"type": "WEB"
},
{
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZQTZ5BJ5F4KV6N53SGNKSW3UY5DBIQ46",
"type": "WEB"
},
{
"url": "https://lists.fedoraproject.org/archives/list/[email protected] /message/NPHQEL5AQ6LZSZD2Y6TYZ4RC3WI7NXJ3",
"type": "WEB"
},
{
"url": "https://lists.fedoraproject.org/archives/list/[email protected] /message/ZQTZ5BJ5F4KV6N53SGNKSW3UY5DBIQ46",
"type": "WEB"
},
{
"url": "https://seclists.org/bugtraq/2019/Dec/43",
"type": "WEB"
},
{
"url": "https://security.gentoo.org/glsa/202003-43",
"type": "WEB"
},
{
"url": "https://security.netapp.com/advisory/ntap-20190606-0001",
"type": "WEB"
},
{
"url": "https://support.f5.com/csp/article/K13184144?utm_source=f5support&%3Butm_medium=RSS",
"type": "WEB"
},
{
"url": "https://support.f5.com/csp/article/K13184144?utm_source=f5support&utm_medium=RSS",
"type": "WEB"
},
{
"url": "https://tomcat.apache.org/security-7.html",
"type": "WEB"
},
{
"url": "https://tomcat.apache.org/security-8.html",
"type": "WEB"
},
{
"url": "https://tomcat.apache.org/security-9.html",
"type": "WEB"
},
{
"url": "https://usn.ubuntu.com/4128-1",
"type": "WEB"
},
{
"url": "https://usn.ubuntu.com/4128-2",
"type": "WEB"
},
{
"url": "https://web.archive.org/web/20200227055048/http://www.securityfocus.com/bid/108545",
"type": "WEB"
},
{
"url": "https://www.debian.org/security/2019/dsa-4596",
"type": "WEB"
},
{
"url": "https://www.oracle.com/security-alerts/cpuApr2021.html",
"type": "WEB"
},
{
"url": "https://www.oracle.com/security-alerts/cpuapr2020.html",
"type": "WEB"
},
{
"url": "https://www.oracle.com/security-alerts/cpujan2020.html",
"type": "WEB"
},
{
"url": "https://wwws.nightwatchcybersecurity.com/2019/05/27/xss-in-ssi-printenv-command-apache-tomcat-cve-2019-0221",
"type": "WEB"
},
{
"url": "https://access.redhat.com/errata/RHSA-2019:3929",
"type": "WEB"
},
{
"url": "https://access.redhat.com/errata/RHSA-2019:3931",
"type": "WEB"
},
{
"url": "https://github.com/apache/tomcat",
"type": "PACKAGE"
},
{
"url": "https://lists.apache.org/thread.html/6e6e9eacf7b28fd63d249711e9d3ccd4e0a83f556e324aee37be5a8c%40%3Cannounce.tomcat.apache.org%3E",
"type": "WEB"
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{
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},
{
"url": "http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00054.html",
"type": "WEB"
},
{
"url": "http://packetstormsecurity.com/files/163457/Apache-Tomcat-9.0.0.M1-Cross-Site-Scripting.html",
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],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [
"CWE-79"
],
"severity": "MODERATE",
"github_reviewed": true,
"nvd_published_at": "2019-05-28T22:29:00Z",
"github_reviewed_at": "2019-05-30T03:30:07Z"
}
}