CVE-2017-1000387

Severity Score

7.8

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Jenkins Build-Publisher plugin version 1.21 and earlier stores credentials to other Jenkins instances in the file hudson.plugins.build_publisher.BuildPublisher.xml in the Jenkins master home directory. These credentials were stored unencrypted, allowing anyone with local file system access to access them. Additionally, the credentials were also transmitted in plain text as part of the configuration form. This could result in exposure of the credentials through browser extensions, cross-site scripting vulnerabilities, and similar situations.

El plugin Jenkins Build-Publisher en su versión 1.21 y anteriores almacena credenciales en otras instancias de Jenkins en el archivo hudson.plugins.build_publisher.BuildPublisher.xml en el directorio de inicio del servidor maestro de Jenkins. Estas credenciales fueron almacenadas sin cifrar, lo que permite que cualquier persona con acceso al sistema de archivos local pueda acceder a ellas. Además, las credenciales también se transmitieron en texto plano como parte del formulario de configuración. Esto podría resultar en la exposición de credenciales a través de las extensiones del navegador, vulnerabilidades de Cross-Site Scripting (XSS) o situaciones similares.

*Credits: N/A

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Local

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2017-11-29 CVE Reserved
2018-01-26 CVE Published
2023-03-08 EPSS Updated
2024-08-05 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-522: Insufficiently Protected Credentials

CAPEC

References (2)

URL	Tag	Source
http://www.securityfocus.com/bid/101544	Third Party Advisory

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://jenkins.io/security/advisory/2017-10-23	2019-10-03

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Jenkins Search vendor "Jenkins"		Build-publisher Search vendor "Jenkins" for product "Build-publisher"				<= 1.21 Search vendor "Jenkins" for product "Build-publisher" and version " <= 1.21"		jenkins		Affected