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Medium severity5.3NVD Advisory· Published May 22, 2019· Updated Jun 17, 2026

CVE-2019-3403

CVE-2019-3403

Description

The /rest/api/2/user/picker rest resource in Jira before version 7.13.3, from version 8.0.0 before version 8.0.4, and from version 8.1.0 before version 8.1.1 allows remote attackers to enumerate usernames via an incorrect authorisation check.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

4
  • Atlassian/Jira3 versions
    cpe:2.3:a:atlassian:jira:*:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:a:atlassian:jira:*:*:*:*:*:*:*:*range: <7.13.3
    • (no CPE)range: <7.13.3, 8.0.0 to <8.0.4, 8.1.0 to <8.1.1
    • (no CPE)range: unspecified
  • Atlassian/Jira Server
    cpe:2.3:a:atlassian:jira_server:*:*:*:*:*:*:*:*
    Range: >=8.0.0,<8.0.4

Patches

Vulnerability mechanics

References

1

News mentions

0

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