CVE-2020-4026
Last modified
CVE-2020-4026 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. 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.. EPSS estimates a 0.75% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Atlassian | Navigator Links | < 3.3.23 |
| Atlassian | Navigator Links | >= 4.0.0, < 4.3.7 |
| Atlassian | Navigator Links | >= 5.0.0, < 5.0.1 |
| Atlassian | Navigator Links | >= 5.1.0, < 5.1.1 |
References
- https://jira.atlassian.com/browse/CRUC-8485Vendor Advisory
- https://jira.atlassian.com/browse/FE-7299Vendor Advisory
- https://jira.atlassian.com/browse/CRUC-8485Vendor Advisory
- https://jira.atlassian.com/browse/FE-7299Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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