Medium
junit5 — security advisory
JUnit is a testing framework for Java and the JVM. From version 5.12.0 to 5.13.1, JUnit's support for writing Open Test Reporting XML files can leak Git credentials. The impact depends on the level of the access token exposed through the OpenTestReportGeneratingListener. If these test reports are published or stored anywhere public, then there is the possibility that a rouge attacker can steal the token and perform elevated actions by impersonating the user or app. This issue as been patched in version 5.13.2.
- Products
- junit5
- Affected versions
- 5.10.1-1, 5.10.3-1, 5.10.3-1build1, 5.14.2-0ubuntu1, 5.14.2-0ubuntu2, 5.3.2-1, 5.3.2-2, 5.3.2-4, 5.3.2-5, 5.9.2-1
- Fixed versions
- Not specified
- CVEs
- CVE-2025-53103
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 01:33 UTC · Revision 1
Source evidence
JUnit is a testing framework for Java and the JVM. From version 5.12.0 to 5.13.1, JUnit's support for writing Open Test Reporting XML files can leak Git credentials. The impact depends on the level of the access token exposed through the OpenTestReportGeneratingListener. If these test reports are published or stored anywhere public, then there is the possibility that a rouge attacker can steal the token and perform elevated actions by impersonating the user or app. This issue as been patched in version 5.13.2.
osv:UBUNTU-CVE-2025-53103
junit5
Fixed versions: Not specified
junit5
Fixed versions: Not specified
junit5
Fixed versions: Not specified
junit5
Fixed versions: Not specified
junit5
Fixed versions: Not specified
junit5
Fixed versions: Not specified
Complete source record
{
"id": "d6a0a7fdf23a532c78eefd10520c4f9589515bb5b937d0489b6c85b4bdd66ff7",
"url": "https://osv.dev/vulnerability/UBUNTU-CVE-2025-53103",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "UBUNTU-CVE-2025-53103",
"summary": "JUnit is a testing framework for Java and the JVM. From version 5.12.0 to 5.13.1, JUnit's support for writing Open Test Reporting XML files can leak Git credentials. The impact depends on the level of the access token exposed through the OpenTestReportGeneratingListener. If these test reports are published or stored anywhere public, then there is the possibility that a rouge attacker can steal the token and perform elevated actions by impersonating the user or app. This issue as been patched in version 5.13.2.",
"evidence": "osv:UBUNTU-CVE-2025-53103",
"products": [
{
"name": {
"value": "junit5",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "5.3.2-1",
"evidence": "/affected/0/versions"
},
{
"value": "5.3.2-2",
"evidence": "/affected/0/versions"
}
]
},
{
"name": {
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"evidence": "/affected/1/package/name"
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"affected_versions": [
{
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{
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"evidence": "/affected/1/versions"
}
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{
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{
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}
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{
"name": {
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"evidence": "/affected/3/package/name"
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"affected_versions": [
{
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"evidence": "/affected/3/versions"
}
]
},
{
"name": {
"value": "junit5",
"evidence": "/affected/4/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "5.14.2-0ubuntu2",
"evidence": "/affected/4/versions"
}
]
},
{
"name": {
"value": "junit5",
"evidence": "/affected/5/package/name"
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"prerequisites": [],
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"affected_versions": [
{
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"evidence": "/affected/5/versions"
},
{
"value": "5.10.3-1build1",
"evidence": "/affected/5/versions"
},
{
"value": "5.14.2-0ubuntu1",
"evidence": "/affected/5/versions"
},
{
"value": "5.14.2-0ubuntu2",
"evidence": "/affected/5/versions"
}
]
}
],
"severity": "medium",
"structured": {
"id": "UBUNTU-CVE-2025-53103",
"aliases": [
"UBUNTU-CVE-2025-53103"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:N"
},
{
"type": "Ubuntu",
"score": "medium"
}
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
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"purl": "pkg:deb/ubuntu/junit5?arch=source&distro=focal",
"ecosystem": "Ubuntu:20.04:LTS"
},
"versions": [
"5.3.2-1",
"5.3.2-2"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-53103.json"
},
"ecosystem_specific": {
"binaries": [
{
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]
}
},
{
"ranges": [
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],
"package": {
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"purl": "pkg:deb/ubuntu/junit5?arch=source&distro=jammy",
"ecosystem": "Ubuntu:22.04:LTS"
},
"versions": [
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],
"database_specific": {
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"package": {
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"ecosystem": "Ubuntu:24.04:LTS"
},
"versions": [
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"5.10.1-1"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-53103.json"
},
"ecosystem_specific": {
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{
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"package": {
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"ecosystem": "Ubuntu:25.10"
},
"versions": [
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],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-53103.json"
},
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{
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"ecosystem": "Ubuntu:26.10"
},
"versions": [
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],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-53103.json"
},
"ecosystem_specific": {
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{
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"package": {
"name": "junit5",
"purl": "pkg:deb/ubuntu/junit5?arch=source&distro=resolute",
"ecosystem": "Ubuntu:26.04:LTS"
},
"versions": [
"5.10.3-1",
"5.10.3-1build1",
"5.14.2-0ubuntu1",
"5.14.2-0ubuntu2"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-53103.json"
},
"ecosystem_specific": {
"binaries": [
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}
],
"modified": "2026-10-17T12:57:07.241525671Z",
"provider": "osv",
"upstream": [
"CVE-2025-53103"
],
"references": [
"https://ubuntu.com/security/CVE-2025-53103",
"https://www.cve.org/CVERecord?id=CVE-2025-53103",
"https://github.com/junit-team/junit-framework/security/advisories/GHSA-m43g-m425-p68x",
"https://github.com/junit-team/junit-framework/commit/d4fc834c8c1c0b3168cd030c13551d1d041f51bc"
]
},
"related_cves": [
{
"value": "CVE-2025-53103",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 356750,
"published_at": "2025-07-01T18:15:00+00:00"
}