CVE-2020-4026 Information

Description

The CustomAppsRestResource list resource in Atlassian Navigator Links before version 3.3.23 from version 4.0.0 before version 4.3.7 from version 5.0.0 before 5.0.1 and from version 5.1.0 before 5.1.1 allows remote attackers to enumerate all linked applications including those that are restricted or otherwise hidden through an incorrect authorization check.

CVSS Vector

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

Reference

https://jira.atlassian.com/browse/CRUC-8485 https://jira.atlassian.com/browse/FE-7299

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

LOW

Availability Impact

NONE

Base Score

NONE

Base Severity

4.3