CVE-2018-1000862

MEDIUM
New! CVE Severity Now Using CVSS v3

The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Description

An information exposure vulnerability exists in Jenkins 2.153 and earlier, LTS 2.138.3 and earlier in DirectoryBrowserSupport.java that allows attackers with the ability to control build output to browse the file system on agents running builds beyond the duration of the build using the workspace browser.

References

http://www.securityfocus.com/bid/106176

https://access.redhat.com/errata/RHBA-2019:0024

https://jenkins.io/security/advisory/2018-12-05/#SECURITY-904

Details

Source: MITRE

Published: 2018-12-10

Updated: 2019-05-08

Type: CWE-200

Risk Information

CVSS v2

Base Score: 4

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

Impact Score: 2.9

Exploitability Score: 8

Severity: MEDIUM

CVSS v3

Base Score: 4.3

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

Impact Score: 1.4

Exploitability Score: 2.8

Severity: MEDIUM

Vulnerable Software

Configuration 1

OR

cpe:2.3:a:jenkins:jenkins:*:*:*:*:lts:*:*:* versions up to 2.138.3 (inclusive)

cpe:2.3:a:jenkins:jenkins:*:*:*:*:-:*:*:* versions up to 2.153 (inclusive)

Configuration 2

OR

cpe:2.3:a:redhat:openshift_container_platform:3.11:*:*:*:*:*:*:*

Tenable Plugins

View all (1 total)

IDNameProductFamilySeverity
119500Jenkins < 2.138.4 LTS / 2.150.1 LTS / 2.154 Multiple VulnerabilitiesNessusCGI abuses
critical