CVE-2019-8448

5.3 mediumEPSS 1.8%

Medium (5.3) in atlassian jira server. EPSS 1.8% chance of exploitation in the next 30 days.

The login.jsp resource in Jira before version 7.13.4, and from version 8.0.0 before version 8.2.2 allows remote attackers to enumerate usernames via an information disclosure vulnerability.

Severity

CVSS 3.0

5.3 medium

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

EPSS: 1.8% chance of exploitation in the next 30 days; higher than 78% of CVEs (scores of 2026-10-31)
Published: 2019-08-13
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

atlassian:jira_server

References

https://jira.atlassian.com/browse/JRASERVER-69797
https://jira.atlassian.com/browse/JRASERVER-69797

Check your stack JSON