Vulnerability in Atlassian Jira
CVE-2019-20899
The Gadget API in Atlassian Jira Server and Data Center in affected versions allows remote attackers to make Jira unresponsive via repeated requests to a certain endpoint in the Gadget API. The affected versions are before version 8.5.4, and from version 8.6.0 before 8.6.1.
EPSS: 0.021 (80.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L.
Affected products
- Atlassian Jira
- Atlassian Jira_data_center
- Atlassian Jira Server — versions unspecified, 8.6.0, unspecified
- Atlassian Jira_server
- Atlassian Jira_software_data_center
References
- security@atlassian.com (x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2019-20899?
- CVE-2019-20899 is a medium-severity vulnerability in Atlassian Jira. CVSS score: 5.3/10. Published 2020-07-13.
- How severe is CVE-2019-20899?
- Medium severity. CVSS v3 base score is 5.3 out of 10.