Detections
Analytics

Jenkins LTS < 2.452.4 / Jenkins weekly < 2.471 Multiple Vulnerabilities

high Nessus Plugin ID 205143

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Synopsis

An application running on a remote web server host is affected by multiple vulnerabilities

Description

According to its its self-reported version number, the version of Jenkins running on the remote web server is Jenkins LTS prior to 2.452.4 or Jenkins weekly prior to 2.471. It is, therefore, affected by multiple vulnerabilities:

 - Jenkins 2.470 and earlier, LTS 2.452.3 and earlier allows agent processes to read arbitrary files from the Jenkins controller file system by using the `ClassLoaderProxy#fetchJar` method in the Remoting library.
 (CVE-2024-43044)

 - Jenkins 2.470 and earlier, LTS 2.452.3 and earlier does not perform a permission check in an HTTP endpoint, allowing attackers with Overall/Read permission to access other users' My Views.
 (CVE-2024-43045)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Upgrade Jenkins weekly to version 2.471 or later, or Jenkins LTS to version 2.452.4 or 2.462.1 or later.

See Also

https://jenkins.io/security/advisory/2024-08-07

Plugin Details

Severity: High

ID: 205143

File Name: jenkins_2_471.nasl

Version: 1.5

Type: combined

Agent: windows, macosx, unix

Family: CGI abuses

Published: 8/7/2024

Updated: 10/4/2024

Configuration: Enable thorough checks

Supported Sensors: Frictionless Assessment Agent, Nessus Agent, Nessus

Enable CGI Scanning: true

Risk Information

VPR

Risk Factor: Critical

Score: 9.0

CVSS v2

Risk Factor: High

Base Score: 9

Temporal Score: 6.7

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

CVSS Score Source: CVE-2024-43044

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.7

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

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/a:jenkins:jenkins, cpe:/a:cloudbees:jenkins

Required KB Items: installed_sw/Jenkins

Exploit Ease: No known exploits are available

Patch Publication Date: 8/7/2024

Vulnerability Publication Date: 8/7/2024

Reference Information

CVE: CVE-2024-43044, CVE-2024-43045

IAVA: 2024-A-0472-S