CVE-2017-1000091
Estado: ModificadaMedia (6.3)—
GitHub Branch Source Plugin connects to a user-specified GitHub API URL (e.g. GitHub Enterprise) as part of form validation and completion (e.g. to verify Scan Credentials are correct). This functionality improperly checked permissions, allowing any user with Overall/Read access to Jenkins to connect to any web server and send credentials with a known ID, thereby possibly capturing them. Additionally, this functionality did not require POST requests be used, thereby allowing the above to be performed without direct access to Jenkins via Cross-Site Request Forgery.
CVSS
- Versión: 3.0
- Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
- Puntuación base: 6.3
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.64%
- Percentil entre todas las CVEs puntuadas: 49
- Fecha de la puntuación: 3/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (1)
CWE
- CWE-352
Referencias
JSON original (NVD)
Mostrar
{
"id": "CVE-2017-1000091",
"cveTags": [],
"metrics": {
"cvssMetricV2": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"version": "2.0",
"baseScore": 6.8,
"accessVector": "NETWORK",
"vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
"authentication": "NONE",
"integrityImpact": "PARTIAL",
"accessComplexity": "MEDIUM",
"availabilityImpact": "PARTIAL",
"confidentialityImpact": "PARTIAL"
},
"acInsufInfo": false,
"impactScore": 6.4,
"baseSeverity": "MEDIUM",
"obtainAllPrivilege": false,
"exploitabilityScore": 8.6,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": true
}
],
"cvssMetricV30": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.0",
"baseScore": 6.3,
"attackVector": "NETWORK",
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
"integrityImpact": "LOW",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "LOW",
"privilegesRequired": "LOW",
"confidentialityImpact": "LOW"
},
"impactScore": 3.4,
"exploitabilityScore": 2.8
}
]
},
"affected": [
{
"source": "cve@mitre.org",
"affectedData": [
{
"vendor": "n/a",
"product": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
]
}
],
"published": "2017-10-05T01:29:03.743",
"references": [
{
"url": "https://jenkins.io/security/advisory/2017-07-10/",
"tags": [
"Vendor Advisory"
],
"source": "cve@mitre.org"
},
{
"url": "https://jenkins.io/security/advisory/2017-07-10/",
"tags": [
"Vendor Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
],
"vulnStatus": "Modified",
"weaknesses": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"description": [
{
"lang": "en",
"value": "CWE-352"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "GitHub Branch Source Plugin connects to a user-specified GitHub API URL (e.g. GitHub Enterprise) as part of form validation and completion (e.g. to verify Scan Credentials are correct). This functionality improperly checked permissions, allowing any user with Overall/Read access to Jenkins to connect to any web server and send credentials with a known ID, thereby possibly capturing them. Additionally, this functionality did not require POST requests be used, thereby allowing the above to be performed without direct access to Jenkins via Cross-Site Request Forgery."
},
{
"lang": "es",
"value": "El plugin GitHub Branch Source conecta con una URL de una API de GitHub especificada por el usuario (por ejemplo, GitHub Enterprise) como parte de la validación y finalización del formulario (por ejemplo, para verificar que las Scan Credentials son correctas). La herramienta no comprueba correctamente los permisos, lo que permite que cualquier usuario con acceso Overall/Read a Jenkins se conecte a cualquier servidor web y envíe credenciales con un ID conocido, pudiendo capturarlos en consecuencia. Además, esta funcionalidad no necesita utilizar peticiones POST, permitiendo que se realice lo anterior sin tener acceso directo a Jenkins mediante ataques de tipo Cross-Site Request Forgery (CSRF)."
}
],
"lastModified": "2026-06-17T00:58:43.163",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:jenkins:github_branch_source:0.1:beta-1:*:*:*:jenkins:*:*",
"vulnerable": true,
"matchCriteriaId": "A511F648-0D88-4D1F-9EA1-851C066EA9BF"
},
{
"criteria": "cpe:2.3:a:jenkins:github_branch_source:0.1:beta-2:*:*:*:jenkins:*:*",
"vulnerable": true,
"matchCriteriaId": "B6096BE5-B2AA-4DB5-AF31-D137C562CC7A"
},
{
"criteria": "cpe:2.3:a:jenkins:github_branch_source:0.1:beta-3:*:*:*:jenkins:*:*",
"vulnerable": true,
"matchCriteriaId": "F7508088-0FCC-47B5-9562-60F929B45088"
},
{
"criteria": "cpe:2.3:a:jenkins:github_branch_source:0.1:beta-4:*:*:*:jenkins:*:*",
"vulnerable": true,
"matchCriteriaId": "D7A04FB1-3555-47BF-844A-75714A2B8A3C"
},
{
"criteria": "cpe:2.3:a:jenkins:github_branch_source:1.0:*:*:*:*:jenkins:*:*",
"vulnerable": true,
"matchCriteriaId": "6FF29165-A7E7-4338-A805-95F9D35C82EA"
},
{
"criteria": "cpe:2.3:a:jenkins:github_branch_source:1.1:*:*:*:*:jenkins:*:*",
"vulnerable": true,
"matchCriteriaId": "F5E10E7C-A96E-4D72-901A-A975C5C74933"
},
{
"criteria": "cpe:2.3:a:jenkins:github_branch_source:1.2:*:*:*:*:jenkins:*:*",
"vulnerable": true,
"matchCriteriaId": "2F4EC898-A3AD-4749-80D0-3D8B4E0A62A9"
},
{
"criteria": "cpe:2.3:a:jenkins:github_branch_source:1.3:*:*:*:*:jenkins:*:*",
"vulnerable": true,
"matchCriteriaId": "55DD8799-3D69-46C3-BAEF-3AE8253A48D0"
},
{
"criteria": "cpe:2.3:a:jenkins:github_branch_source:1.4:*:*:*:*:jenkins:*:*",
"vulnerable": true,
"matchCriteriaId": "3D30BBA5-114F-4222-9C1C-2452D47E1263"
},
{
"criteria": "cpe:2.3:a:jenkins:github_branch_source:1.4:beta-1:*:*:*:jenkins:*:*",
"vulnerable": true,
"matchCriteriaId": "EABBCDC8-187C-4E98-A54F-E408BEA40D80"
},
{
"criteria": "cpe:2.3:a:jenkins:github_branch_source:1.5:*:*:*:*:jenkins:*:*",
"vulnerable": true,
"matchCriteriaId": "5AF85B9C-00AC-4C01-8979-DF1EE693BA7F"
},
{
"criteria": "cpe:2.3:a:jenkins:github_branch_source:1.6:*:*:*:*:jenkins:*:*",
"vulnerable": true,
"matchCriteriaId": "E37CFC39-1337-42C1-A9E8-D3D1DC2885BE"
},
{
"criteria": "cpe:2.3:a:jenkins:github_branch_source:1.7:*:*:*:*:jenkins:*:*",
"vulnerable": true,
"matchCriteriaId": "31AE1E2F-64E9-4A1D-A9CB-F4C314B0AB09"
},
{
"criteria": "cpe:2.3:a:jenkins:github_branch_source:1.8:*:*:*:*:jenkins:*:*",
"vulnerable": true,
"matchCriteriaId": "403B2716-91C6-407A-8670-F848D34D0DEC"
},
{
"criteria": "cpe:2.3:a:jenkins:github_branch_source:1.8.1:*:*:*:*:jenkins:*:*",
"vulnerable": true,
"matchCriteriaId": "7CBFB929-A823-4681-A59D-0B8F4961D78F"
},
{
"criteria": "cpe:2.3:a:jenkins:github_branch_source:1.9:*:*:*:*:jenkins:*:*",
"vulnerable": true,
"matchCriteriaId": "7E263793-F71F-4DCD-8C3D-5197D90F1C3D"
},
{
"criteria": "cpe:2.3:a:jenkins:github_branch_source:1.10:*:*:*:*:jenkins:*:*",
"vulnerable": true,
"matchCriteriaId": "61E15CCA-CCCB-4FEB-AED2-D412A69FEEED"
},
{
"criteria": "cpe:2.3:a:jenkins:github_branch_source:2.0.0:*:*:*:*:jenkins:*:*",
"vulnerable": true,
"matchCriteriaId": "F4C6C0E5-20E9-4864-A6C1-53656F2852DE"
},
{
"criteria": "cpe:2.3:a:jenkins:github_branch_source:2.0.0:beta-1:*:*:*:jenkins:*:*",
"vulnerable": true,
"matchCriteriaId": "2418A083-456F-457B-A77E-4D1C824E36D4"
},
{
"criteria": "cpe:2.3:a:jenkins:github_branch_source:2.0.0:beta-2:*:*:*:jenkins:*:*",
"vulnerable": true,
"matchCriteriaId": "26CDE908-A6A1-4AB1-98C0-0C0E4A5980E7"
},
{
"criteria": "cpe:2.3:a:jenkins:github_branch_source:2.0.1:*:*:*:*:jenkins:*:*",
"vulnerable": true,
"matchCriteriaId": "AD5E5DF9-9C36-4694-8BF9-BD0414AA94B0"
},
{
"criteria": "cpe:2.3:a:jenkins:github_branch_source:2.0.1:beta-1:*:*:*:jenkins:*:*",
"vulnerable": true,
"matchCriteriaId": "0DC703A2-C0AD-404B-B396-6584B585F9DE"
},
{
"criteria": "cpe:2.3:a:jenkins:github_branch_source:2.0.1:beta-2:*:*:*:jenkins:*:*",
"vulnerable": true,
"matchCriteriaId": "1EB3064E-F4A0-47CF-9AC1-5718B01429BA"
},
{
"criteria": "cpe:2.3:a:jenkins:github_branch_source:2.0.1:beta-3:*:*:*:jenkins:*:*",
"vulnerable": true,
"matchCriteriaId": "BC77DA15-8BCE-4FB2-8167-ADFA9A3F2198"
},
{
"criteria": "cpe:2.3:a:jenkins:github_branch_source:2.0.1:beta-4:*:*:*:jenkins:*:*",
"vulnerable": true,
"matchCriteriaId": "E2B6D674-9F05-4294-B84D-0181460DDB07"
},
{
"criteria": "cpe:2.3:a:jenkins:github_branch_source:2.0.1:beta-5:*:*:*:jenkins:*:*",
"vulnerable": true,
"matchCriteriaId": "42B72E35-5768-4BE1-A758-D2C7D8251C52"
},
{
"criteria": "cpe:2.3:a:jenkins:github_branch_source:2.0.1:beta-6:*:*:*:jenkins:*:*",
"vulnerable": true,
"matchCriteriaId": "D357735D-58BB-42C8-A8DA-0F3970BC4A11"
},
{
"criteria": "cpe:2.3:a:jenkins:github_branch_source:2.0.2:*:*:*:*:jenkins:*:*",
"vulnerable": true,
"matchCriteriaId": "5F904453-6C74-43DE-A21F-E0F3C060EA52"
},
{
"criteria": "cpe:2.3:a:jenkins:github_branch_source:2.0.3:*:*:*:*:jenkins:*:*",
"vulnerable": true,
"matchCriteriaId": "64374558-36DA-4841-8B20-2DD3188BD1F4"
},
{
"criteria": "cpe:2.3:a:jenkins:github_branch_source:2.0.4:*:*:*:*:jenkins:*:*",
"vulnerable": true,
"matchCriteriaId": "32C595AA-EE76-4446-BD6B-576ED2EDE5AD"
},
{
"criteria": "cpe:2.3:a:jenkins:github_branch_source:2.0.4:beta-1:*:*:*:jenkins:*:*",
"vulnerable": true,
"matchCriteriaId": "ECDB4CDE-7547-49E9-9DF7-F3DAEDB0FF72"
},
{
"criteria": "cpe:2.3:a:jenkins:github_branch_source:2.0.5:*:*:*:*:jenkins:*:*",
"vulnerable": true,
"matchCriteriaId": "016AC1F5-FC7E-4D94-B13B-B375E3483F9F"
},
{
"criteria": "cpe:2.3:a:jenkins:github_branch_source:2.0.6:*:*:*:*:jenkins:*:*",
"vulnerable": true,
"matchCriteriaId": "3A3A960B-EA82-4EEC-A6B8-02D1246534CA"
},
{
"criteria": "cpe:2.3:a:jenkins:github_branch_source:2.0.7:*:*:*:*:jenkins:*:*",
"vulnerable": true,
"matchCriteriaId": "C0782CF8-414A-4061-AAEC-20166C658A91"
},
{
"criteria": "cpe:2.3:a:jenkins:github_branch_source:2.2.0:alpha-1:*:*:*:jenkins:*:*",
"vulnerable": true,
"matchCriteriaId": "BF2EF3DA-DBBE-458E-ACFC-2A330A3915A3"
},
{
"criteria": "cpe:2.3:a:jenkins:github_branch_source:2.2.0:alpha-2:*:*:*:jenkins:*:*",
"vulnerable": true,
"matchCriteriaId": "1B7FD58E-9959-4C40-9846-57ED0CA9A36E"
},
{
"criteria": "cpe:2.3:a:jenkins:github_branch_source:2.2.0:alpha-3:*:*:*:jenkins:*:*",
"vulnerable": true,
"matchCriteriaId": "299AE4BC-BD79-4629-9C47-6B517482FBFE"
},
{
"criteria": "cpe:2.3:a:jenkins:github_branch_source:2.2.0:alpha-4:*:*:*:jenkins:*:*",
"vulnerable": true,
"matchCriteriaId": "E4F9BF9F-197C-4027-81D5-8E9A7F92ED79"
},
{
"criteria": "cpe:2.3:a:jenkins:github_branch_source:2.2.0:beta-1:*:*:*:jenkins:*:*",
"vulnerable": true,
"matchCriteriaId": "69C82FCF-CEF6-4CE7-868F-C8E2F181A034"
}
],
"operator": "OR"
}
]
}
],
"sourceIdentifier": "cve@mitre.org"
}