CVE-2019-10337

An XML external entities (XXE) vulnerability in Jenkins Token Macro Plugin 2.7 and earlier allowed attackers able to control a the content of the input file for the "XML" macro to have Jenkins resolve external entities, resulting in the extraction of secrets from the Jenkins agent, server-side request forgery, or denial-of-service attacks.

CVSS v3 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3 : HIGH

Vector : AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:N/I:N/A:P

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
http://www.openwall.com/lists/oss-security/2019/06/11/1	Mailing List Third Party Advisory
http://www.securityfocus.com/bid/108747
https://access.redhat.com/errata/RHSA-2019:1636
https://access.redhat.com/errata/RHSA-2019:1851
https://jenkins.io/security/advisory/2019-06-11/#SECURITY-1399	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:jenkins:token_macro:*:*:*:*:*:jenkins:*:*

History

No history.

Information

Published : 2019-06-11 14:29

Updated : 2023-12-10 12:59

NVD link : CVE-2019-10337

Mitre link : CVE-2019-10337

CVE.ORG link : CVE-2019-10337

JSON object : View

Products Affected

jenkins

token_macro

CWE

CWE-611

Improper Restriction of XML External Entity Reference

{"id": "CVE-2019-10337", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2019-06-11T14:29:01.057", "references": [{"url": "http://www.openwall.com/lists/oss-security/2019/06/11/1", "tags": ["Mailing List", "Third Party Advisory"], "source": "jenkinsci-cert@googlegroups.com"}, {"url": "http://www.securityfocus.com/bid/108747", "source": "jenkinsci-cert@googlegroups.com"}, {"url": "https://access.redhat.com/errata/RHSA-2019:1636", "source": "jenkinsci-cert@googlegroups.com"}, {"url": "https://access.redhat.com/errata/RHSA-2019:1851", "source": "jenkinsci-cert@googlegroups.com"}, {"url": "https://jenkins.io/security/advisory/2019-06-11/#SECURITY-1399", "tags": ["Vendor Advisory"], "source": "jenkinsci-cert@googlegroups.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-611"}]}], "descriptions": [{"lang": "en", "value": "An XML external entities (XXE) vulnerability in Jenkins Token Macro Plugin 2.7 and earlier allowed attackers able to control a the content of the input file for the \"XML\" macro to have Jenkins resolve external entities, resulting in the extraction of secrets from the Jenkins agent, server-side request forgery, or denial-of-service attacks."}, {"lang": "es", "value": "Una vulnerabilidad de entidades externas XML (XXE) en el Plugin Token Macro de Jenkins versi\u00f3n 2.7 y anteriores, permit\u00eda a los atacantes capaces de controlar el contenido del archivo de entrada de la macro \"XML\" para tener Jenkins que resolver las entidades externas, resultando en la extracci\u00f3n de secretos del agente de Jenkins, la falsificaci\u00f3n de peticiones del lado del servidor o ataques de denegaci\u00f3n de servicio."}], "lastModified": "2023-10-25T18:16:16.670", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:jenkins:token_macro:*:*:*:*:*:jenkins:*:*", "vulnerable": true, "matchCriteriaId": "46CF086E-57E0-4D08-AD1E-068DE509AFEF", "versionEndIncluding": "2.7"}], "operator": "OR"}]}], "sourceIdentifier": "jenkinsci-cert@googlegroups.com"}