Critical
Security advisory
The HTTP client in Gradle before 5.6 sends authentication credentials originally destined for the configured host. If that host returns a 30x redirect, Gradle also sends those credentials to all subsequent hosts that the request redirects to. This is similar to CVE-2018-1000007.
- Products
- Not specified
- Affected versions
- Not specified
- Fixed versions
- Not specified
- CVEs
- CVE-2019-15052
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 10:35 UTC · Revision 1
Source evidence
The HTTP client in Gradle before 5.6 sends authentication credentials originally destined for the configured host. If that host returns a 30x redirect, Gradle also sends those credentials to all subsequent hosts that the request redirects to. This is similar to CVE-2018-1000007.
osv:CVE-2019-15052
Complete source record
{
"id": "eb64dfe6e5bab9753abfd79b3aa68feca6656f578e1efe70468a33a15572f19c",
"url": "https://osv.dev/vulnerability/CVE-2019-15052",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "CVE-2019-15052",
"summary": "The HTTP client in Gradle before 5.6 sends authentication credentials originally destined for the configured host. If that host returns a 30x redirect, Gradle also sends those credentials to all subsequent hosts that the request redirects to. This is similar to CVE-2018-1000007.",
"evidence": "osv:CVE-2019-15052",
"products": [],
"severity": "critical",
"structured": {
"id": "CVE-2019-15052",
"aliases": [
"CVE-2019-15052",
"GHSA-4cwg-f7qc-6r95"
],
"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/gradle/gradle",
"type": "GIT",
"events": [
{
"introduced": "0"
},
{
"fixed": "f0b9d60906c7b8c42cd6c61a39ae7b74767bb012"
}
],
"database_specific": {
"extracted_events": [
{
"cpe": "cpe:2.3:a:gradle:gradle:*:*:*:*:*:*:*:*",
"range": [
{
"introduced": "0"
},
{
"fixed": "5.6"
}
],
"source": "CPE_RANGE"
}
]
}
}
],
"versions": [
"v5.6.0-RC2",
"v5.6.0-RC1",
"v5.5.1",
"v5.5.0",
"v5.5.0-RC4",
"v5.5.0-RC3",
"v5.5.0-RC2",
"v5.5.0-RC1",
"v5.4.1",
"v5.4.0",
"v5.4.0-RC1",
"v3.0.0-M1",
"REL_3.0-milestone-1",
"v1.12.0-RC2",
"v1.12.0",
"v1.12-RC2",
"v1.12",
"REL_1.12-rc-2",
"REL_1.12",
"v1.12.0-RC1",
"v1.12-RC1",
"REL_1.12-rc-1",
"v1.11.0",
"v1.11",
"REL_1.11",
"v1.11.0-RC1",
"v1.11-RC1",
"REL_1.11-rc-1",
"v1.0.0-M3",
"v1.0-M3",
"REL_1.0-milestone-3",
"v1.0.0-M2",
"v1.0-M2",
"REL_1.0-milestone-2",
"v1.0.0-M1",
"v1.0-M1",
"REL_1.0-milestone-1",
"v0.9.2",
"REL_0.9.2",
"v0.9.1",
"REL_0.9.1",
"v0.9.0",
"v0.9",
"REL_0.9",
"v0.9.0-RC3",
"v0.9-RC3",
"REL_0.9-rc-3",
"v0.9.0-RC2",
"v0.9-RC2",
"REL_0.9-rc-2",
"v0.9.0-RC1",
"v0.9-RC1",
"REL-0.9-rc-1",
"REL-0.9-preview-3",
"REL-0.9-preview-2",
"REL-0.9-preview-1",
"v0.8.0",
"v0.8",
"REL-0.8"
],
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-15052.json"
}
}
],
"modified": "2026-10-20T10:50:43.889776396Z",
"provider": "osv",
"references": [
"https://github.com/gradle/gradle/issues/10278",
"https://github.com/gradle/gradle/pull/10176",
"https://github.com/gradle/gradle/security/advisories/GHSA-4cwg-f7qc-6r95"
],
"provider_metadata": {}
},
"related_cves": [
{
"value": "CVE-2019-15052",
"evidence": "/id"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 382087,
"published_at": "2019-08-14T20:15:11.65+00:00"
}