CVE-2026-57302

Jenkins FitNesse Plugin 1.36 and earlier stores passwords unencrypted in job config.xml files on the Jenkins controller, where they can be viewed by users with Extended Read permission or access to the Jenkins controller file system.

CVSS v3 4.3 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://www.jenkins.io/security/advisory/2026-06-24/#SECURITY-3555	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:jenkins:fitnesse:*:*:*:*:*:jenkins:*:*

History

25 Oct 2026, 22:10

Type	Values Removed	Values Added
Summary		(es) El plugin FitNesse de Jenkins 1.36 y anteriores almacena contraseñas sin cifrar en archivos config.xml de trabajos en el controlador de Jenkins, donde pueden ser vistas por usuarios con permiso de Lectura Extendida o acceso al sistema de archivos del controlador de Jenkins.

Information

Published : 2026-06-24 14:17

Updated : 2026-10-25 22:10

NVD link : CVE-2026-57302

Mitre link : CVE-2026-57302

CVE.ORG link : CVE-2026-57302

JSON object : View

Products Affected

jenkins

fitnesse

CWE

CWE-256

Plaintext Storage of a Password

{"id": "CVE-2026-57302", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-57302", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-06-24T14:28:23.974738Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 1.4, "exploitabilityScore": 2.8}]}, "affected": [{"source": "jenkinsci-cert@googlegroups.com", "affectedData": [{"vendor": "Jenkins Project", "product": "Jenkins FitNesse Plugin", "versions": [{"status": "affected", "version": "1.36"}], "defaultStatus": "unknown"}]}], "published": "2026-06-24T14:17:36.320", "references": [{"url": "https://www.jenkins.io/security/advisory/2026-06-24/#SECURITY-3555", "tags": ["Vendor Advisory"], "source": "jenkinsci-cert@googlegroups.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-256"}]}], "descriptions": [{"lang": "en", "value": "Jenkins FitNesse Plugin 1.36 and earlier stores passwords unencrypted in job config.xml files on the Jenkins controller, where they can be viewed by users with Extended Read permission or access to the Jenkins controller file system."}, {"lang": "es", "value": "El plugin FitNesse de Jenkins 1.36 y anteriores almacena contrase\u00f1as sin cifrar en archivos config.xml de trabajos en el controlador de Jenkins, donde pueden ser vistas por usuarios con permiso de Lectura Extendida o acceso al sistema de archivos del controlador de Jenkins."}], "lastModified": "2026-10-25T22:10:00.150", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:jenkins:fitnesse:*:*:*:*:*:jenkins:*:*", "vulnerable": true, "matchCriteriaId": "A9A99457-45B9-4255-BB61-E64DADD3CC47", "versionEndIncluding": "1.36"}], "operator": "OR"}]}], "sourceIdentifier": "jenkinsci-cert@googlegroups.com"}