CVE-2017-1000090 Information

Description

Role-based Authorization Strategy Plugin was not requiring requests to its API be sent via POST thereby opening itself to Cross-Site Request Forgery attacks. This allowed attackers to add administrator role to any user or to remove the authorization configuration preventing legitimate access to Jenkins.

CVSS Vector

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

Reference

https://jenkins.io/security/advisory/2017-07-10/

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.8