What is CVE-2019-20407?

CVE-2019-20407 is a medium-severity vulnerability in Atlassian Jira Data Center, classified under Missing Authorization. CVSS score: 4.3/10. Published 2020-03-17.

How severe is CVE-2019-20407?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Auth bypass in Atlassian Jira Data Center

CVE-2019-20407

The ConfigureBambooRelease resource in Jira Software and Jira Software Data Center before version 8.6.1 allows authenticated remote attackers to view release version information in projects that they do not have access to through an missing authorisation check.

Vulnerability class: Broken Access Control

EPSS: 0.012 (65.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

Affected products

Atlassian Jira_data_center
Atlassian Jira_server
Atlassian Jira Software — versions unspecified

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

security@atlassian.com (x_refsource_MISC, Issue Tracking, Vendor Advisory)

Frequently asked questions

What is CVE-2019-20407?: CVE-2019-20407 is a medium-severity vulnerability in Atlassian Jira Data Center, classified under Missing Authorization. CVSS score: 4.3/10. Published 2020-03-17.
How severe is CVE-2019-20407?: Medium severity. CVSS v3 base score is 4.3 out of 10.