What is CVE-2019-3401?

CVE-2019-3401 is a vulnerability in Atlassian Jira, classified under Incorrect Authorization. Published 2019-05-22.

Is CVE-2019-3401 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Auth bypass in Atlassian Jira

CVE-2019-3401

The ManageFilters.jspa resource in Jira before version 7.13.3 and from version 8.0.0 before version 8.1.1 allows remote attackers to enumerate usernames via an incorrect authorisation check.

Vulnerability class: Broken Access Control

EPSS: 0.660 (98.5th percentile) — read the EPSS interpretation.

Affected products

Atlassian Jira — versions unspecified, 8.0.0, unspecified

Weakness classification (CWE)

CWE-863 — Incorrect Authorization

Public proof-of-concept exploits

20142995/nuclei-templates
ARPSyndicate/kenzer-templates

References

jira.atlassian.com/browse/JRASERVER-69244 (x_refsource_MISC)

Frequently asked questions

What is CVE-2019-3401?: CVE-2019-3401 is a vulnerability in Atlassian Jira, classified under Incorrect Authorization. Published 2019-05-22.
Is CVE-2019-3401 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.