Jenkins < 2.107 / < 2.89.4 (LTS) Server-Side Request Forgery (SSRF) Vulnerability

Medium Nessus Plugin ID 125733

Synopsis

The remote web server hosts a job scheduling and management system that is affected by a server-side request forgery (SSRF) vulnerability.

Description

The remote web server hosts a version of Jenkins that is prior to 2.107, or a version of Jenkins LTS prior to 2.89.4. It is, therefore, affected by a server-side request forgery (SSRF) vulnerability. Insufficient proxy configuration form access control allow attackers with overall/read access to Jenkins to force Jenkins to send a GET request to a specified URL. Some information about the request's response is also available to the attacker.

Solution

Upgrade Jenkins to version 2.107 or later. For Jenkins LTS, upgrade to version 2.89.4 or later

See Also

https://jenkins.io/security/advisory/2018-02-14/

https://jenkins.io/changelog/

https://jenkins.io/changelog-stable/

Plugin Details

Severity: Medium

ID: 125733

File Name: jenkins_2_107_cve_2018_1000067.nasl

Version: 1.1

Type: remote

Family: CGI abuses

Published: 2019/06/05

Updated: 2019/06/05

Dependencies: 65054

Risk Information

Risk Factor: Medium

CVSS Score Source: CVE-2017-1000067

CVSS v2.0

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N

CVSS v3.0

Base Score: 5.3

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Vulnerability Information

CPE: cpe:/a:cloudbees:jenkins

Required KB Items: installed_sw/Jenkins

Patch Publication Date: 2018/02/13

Vulnerability Publication Date: 2018/02/14

Reference Information

CVE: CVE-2018-1000067

BID: 104500