CVE-2019-14998 Information

Description

The Webwork action Cross-Site Request Forgery (CSRF) protection implementation in Jira before version 8.4.0 allows remote attackers to bypass its protection via \cookie tossing\ a CSRF cookie from a subdomain of a Jira instance.

CVSS Vector

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

Reference

https://jira.atlassian.com/browse/JRASERVER-69791 https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0835

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

HIGH

Base Score

NONE

Base Severity

6.5