CVE-2022-34177

Jenkins Pipeline: Input Step Plugin 448.v37cea_9a_10a_70 and earlier archives files uploaded for `file` parameters for Pipeline `input` steps on the controller as part of build metadata, using the parameter name without sanitization as a relative path inside a build-related directory, allowing attackers able to configure Pipelines to create or replace arbitrary files on the Jenkins controller file system with attacker-specified content.

CVSS v3 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://www.jenkins.io/security/advisory/2022-06-22/#SECURITY-2705	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:jenkins:pipeline\:_input_step:*:*:*:*:*:jenkins:*:*

History

No history.

Information

Published : 2022-06-23 17:15

Updated : 2023-11-03 18:21

NVD link : CVE-2022-34177

Mitre link : CVE-2022-34177

CVE.ORG link : CVE-2022-34177

JSON object : View

Products Affected

jenkins

pipeline\

CWE

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

{"id": "CVE-2022-34177", "cveTags": [], "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:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2022-06-23T17:15:15.680", "references": [{"url": "https://www.jenkins.io/security/advisory/2022-06-22/#SECURITY-2705", "tags": ["Vendor Advisory"], "source": "jenkinsci-cert@googlegroups.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-22"}]}], "descriptions": [{"lang": "en", "value": "Jenkins Pipeline: Input Step Plugin 448.v37cea_9a_10a_70 and earlier archives files uploaded for `file` parameters for Pipeline `input` steps on the controller as part of build metadata, using the parameter name without sanitization as a relative path inside a build-related directory, allowing attackers able to configure Pipelines to create or replace arbitrary files on the Jenkins controller file system with attacker-specified content."}, {"lang": "es", "value": "Jenkins Pipeline: Input Step Plugin versiones 448.v37cea_9a_10a_70 y anteriores, archiva los archivos cargados para los par\u00e1metros \"file\" para los pasos \"input\" de Pipeline en el controlador como parte de los metadatos de construcci\u00f3n, usando el nombre del par\u00e1metro sin sanearlo como una ruta relativa dentro de un directorio relacionado con la construcci\u00f3n, permitiendo a atacantes poder configurar Pipelines para crear o reemplazar archivos arbitrarios en el sistema de archivos del controlador Jenkins con contenido especificado por el atacante"}], "lastModified": "2023-11-03T18:21:21.873", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:jenkins:pipeline\\:_input_step:*:*:*:*:*:jenkins:*:*", "vulnerable": true, "matchCriteriaId": "589C57D4-16B8-4541-BAD6-B729E0CA6D80", "versionEndIncluding": "448.v37cea_9a_10a_70"}], "operator": "OR"}]}], "sourceIdentifier": "jenkinsci-cert@googlegroups.com"}