Vulnerability Description
The /rest/issueNav/1/issueTable resource in Jira before version 8.3.2 allows remote attackers to enumerate usernames via an incorrect authorisation check.
CVSS Score
5.3
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Atlassian | Jira Server | >= 7.6, < 8.3.2 |
Related Weaknesses (CWE)
References
- https://jira.atlassian.com/browse/JRASERVER-69777Vendor Advisory
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0839ExploitThird Party Advisory
- https://jira.atlassian.com/browse/JRASERVER-69777Vendor Advisory
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0839ExploitThird Party Advisory
FAQ
What is CVE-2019-8446?
CVE-2019-8446 is a vulnerability with a CVSS score of 5.3 (MEDIUM). The /rest/issueNav/1/issueTable resource in Jira before version 8.3.2 allows remote attackers to enumerate usernames via an incorrect authorisation check.
How severe is CVE-2019-8446?
CVE-2019-8446 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2019-8446?
Check the references section above for vendor advisories and patch information. Affected products include: Atlassian Jira Server.