CVE-2020-2122 Information

Description

Jenkins Brakeman Plugin 0.12 and earlier did not escape values received from parsed JSON files when rendering them resulting in a stored cross-site scripting vulnerability exploitable by users able to control the Brakeman post-build step input data.

CVSS Vector

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

Reference

http://www.openwall.com/lists/oss-security/2020/02/12/3 https://jenkins.io/security/advisory/2020-02-12/SECURITY-1644

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

REQUIRED

Confidentiality Impact

CHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

5.4