CVE-2020-2254 Information

Description

Jenkins Blue Ocean Plugin 1.23.2 and earlier provides an undocumented feature flag that when enabled allows an attacker with Job/Configure or Job/Create permission to read arbitrary files on the Jenkins controller file system.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Reference

http://www.openwall.com/lists/oss-security/2020/09/16/3 https://www.jenkins.io/security/advisory/2020-09-16/SECURITY-1956

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

NONE

Base Score

NONE

Base Severity

6.5