Critical
Security advisory
Including trailing white space in HTTP header values in Nodejs 10, 12, and 13 causes bypass of authorization based on header value comparisons
- Products
- Not specified
- Affected versions
- Not specified
- Fixed versions
- Not specified
- CVEs
- CVE-2019-15606
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 1 Nov 2026, 06:26 UTC · Revision 1
Source evidence
Including trailing white space in HTTP header values in Nodejs 10, 12, and 13 causes bypass of authorization based on header value comparisons
osv:CVE-2019-15606
Complete source record
{
"id": "f324680a10cf0ab185329f63de363e50b0bab575c27ceda574b573046b76d1fd",
"url": "https://osv.dev/vulnerability/CVE-2019-15606",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "CVE-2019-15606",
"summary": "Including trailing white space in HTTP header values in Nodejs 10, 12, and 13 causes bypass of authorization based on header value comparisons",
"evidence": "osv:CVE-2019-15606",
"products": [],
"severity": "critical",
"structured": {
"id": "CVE-2019-15606",
"aliases": [
"CVE-2019-15606"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
}
],
"affected": [
{
"ranges": [
{
"repo": "https://github.com/graalvm/graalvm-ce-builds",
"type": "GIT",
"events": [
{
"introduced": "a73b2856ee6290a92e3b199b17b217d31e9f9254"
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{
"last_affected": "a73b2856ee6290a92e3b199b17b217d31e9f9254"
}
],
"database_specific": {
"extracted_events": [
{
"cpe": "cpe:2.3:a:oracle:graalvm:19.3.1:*:*:*:enterprise:*:*:*",
"range": [
{
"introduced": "19.3.1"
},
{
"last_affected": "19.3.1"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:oracle:graalvm:20.0.0:*:*:*:enterprise:*:*:*",
"range": [
{
"introduced": "20.0.0"
},
{
"last_affected": "20.0.0"
}
],
"source": "CPE_STRING"
}
]
}
}
],
"versions": [
"19.3.1",
"vm-20.0.0",
"vm-19.3.1"
],
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-15606.json"
}
},
{
"ranges": [
{
"repo": "https://github.com/nodejs/node",
"type": "GIT",
"events": [
{
"introduced": "cf41627411886000429bde058a6594fb7f6d6d47"
},
{
"fixed": "5ba7df3c4b81ab695029dacf34a0aa960be71372"
},
{
"introduced": "2f45ad8060e13d5ac912335096d21526f2f9602b"
},
{
"fixed": "31d3b6d9cbf6f533e7990fa1b7f82976bc384c64"
},
{
"introduced": "111e59b0bcbd364d6f16722ace6dd035e23df2cc"
},
{
"fixed": "6558cfc0b075adfffe0d8c87bbe0d3e0b9326ab5"
}
],
"database_specific": {
"extracted_events": [
{
"cpe": "cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:*",
"range": [
{
"introduced": "10.0.0"
},
{
"fixed": "10.19.0"
}
],
"source": "CPE_RANGE"
},
{
"cpe": "cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:*",
"range": [
{
"introduced": "12.0.0"
},
{
"fixed": "12.15.0"
}
],
"source": "CPE_RANGE"
},
{
"cpe": "cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*",
"range": [
{
"introduced": "13.0.0"
},
{
"fixed": "13.8.0"
}
],
"source": "CPE_RANGE"
}
]
}
}
],
"versions": [
"v13.7.0",
"v10.18.1",
"v13.6.0",
"v12.14.1",
"v13.5.0",
"v13.4.0",
"v12.14.0",
"v10.18.0",
"v13.3.0",
"v13.2.0",
"v12.13.1",
"v13.1.0",
"v13.0.1",
"v10.17.0",
"v13.0.0",
"v12.13.0",
"v12.12.0",
"v12.11.1",
"v12.11.0",
"v12.10.0",
"v12.9.1",
"v12.9.0",
"v10.16.3",
"v12.8.1",
"v12.8.0",
"v10.16.2",
"v10.16.1",
"v12.7.0",
"v12.6.0",
"v12.5.0",
"v12.4.0",
"v10.16.0",
"v12.3.1",
"v12.3.0",
"v12.2.0",
"v12.1.0",
"v12.0.0",
"v10.15.3",
"v10.15.2",
"v10.15.1",
"v10.15.0",
"v10.14.2",
"v10.14.1",
"v10.14.0",
"v10.13.0",
"v10.12.0",
"v10.11.0",
"v10.10.0",
"v10.9.0",
"v10.8.0",
"v10.7.0",
"v10.6.0",
"v10.5.0",
"v10.4.1",
"v10.4.0",
"v10.3.0",
"v10.2.1",
"v10.2.0",
"v10.1.0",
"v10.0.0"
],
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-15606.json"
}
}
],
"modified": "2026-10-24T10:30:39.665225245Z",
"provider": "osv",
"references": [
"https://access.redhat.com/errata/RHSA-2020:0573",
"https://access.redhat.com/errata/RHSA-2020:0579",
"https://access.redhat.com/errata/RHSA-2020:0597",
"https://access.redhat.com/errata/RHSA-2020:0598",
"https://access.redhat.com/errata/RHSA-2020:0602",
"https://nodejs.org/en/blog/release/v10.19.0/",
"https://nodejs.org/en/blog/release/v12.15.0/",
"https://nodejs.org/en/blog/release/v13.8.0/",
"https://nodejs.org/en/blog/vulnerability/february-2020-security-releases/",
"https://security.gentoo.org/glsa/202003-48",
"https://security.netapp.com/advisory/ntap-20200221-0004/",
"https://www.debian.org/security/2020/dsa-4669",
"https://www.oracle.com//security-alerts/cpujul2021.html",
"https://www.oracle.com/security-alerts/cpuapr2020.html",
"https://hackerone.com/reports/730779"
],
"provider_metadata": {
"unresolved_ranges": [
{
"cpes": [
"cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*"
],
"vendor_product": "debian:debian_linux",
"extracted_events": [
{
"range": [
{
"introduced": "10.0"
},
{
"last_affected": "10.0"
}
],
"source": "CPE_STRING"
}
]
},
{
"cpes": [
"cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*"
],
"vendor_product": "opensuse:leap",
"extracted_events": [
{
"range": [
{
"introduced": "15.1"
},
{
"last_affected": "15.1"
}
],
"source": "CPE_STRING"
}
]
},
{
"cpes": [
"cpe:2.3:a:oracle:communications_cloud_native_core_network_function_cloud_native_environment:1.4.0:*:*:*:*:*:*:*"
],
"vendor_product": "oracle:communications_cloud_native_core_network_function_cloud_native_environment",
"extracted_events": [
{
"range": [
{
"introduced": "1.4.0"
},
{
"last_affected": "1.4.0"
}
],
"source": "CPE_STRING"
}
]
},
{
"cpes": [
"cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*"
],
"vendor_product": "redhat:enterprise_linux",
"extracted_events": [
{
"range": [
{
"introduced": "8.0"
},
{
"last_affected": "8.0"
}
],
"source": "CPE_STRING"
}
]
},
{
"cpes": [
"cpe:2.3:o:redhat:enterprise_linux_eus:8.1:*:*:*:*:*:*:*"
],
"vendor_product": "redhat:enterprise_linux_eus",
"extracted_events": [
{
"range": [
{
"introduced": "8.1"
},
{
"last_affected": "8.1"
}
],
"source": "CPE_STRING"
}
]
}
]
}
},
"related_cves": [
{
"value": "CVE-2019-15606",
"evidence": "/id"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 434719,
"published_at": "2020-02-07T15:15:11.413+00:00"
}