CVE

CVE-2019-8449

5.3

CVSS

Description

The /rest/api/latest/groupuserpicker resource in Jira before version 8.4.0 allows remote attackers to enumerate usernames via an information disclosure vulnerability.

Attack Vector

Privileges Req.

User Interaction

jira

Updated Oct 12, 2026View on NVD →

S4E scanner

mediumProduct Based Web Vulnerabilities~15 seconds

CVE-2019-8449 Scanner

CVE-2019-8449 scanner - User Enumeration vulnerability in Atlassian Jira

Used 2.9k times · 3.4k assets checked · url

Scanner page →Run scanner

CVE history: jira

Predict next CVE date with AI

Monitor this CVE on your assets

S4E maps published CVEs to scanners and forecasts the next disclosure window for your stack.

Create a free account →