VULNERABILITY INTELLIGENCE

CVE-2020-14181

CVSS score5.3 MEDIUM

EPSS probability99.60%

CISA KEVNot currently listed

Published2020-09-17

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Description

Affected versions of Atlassian Jira Server and Data Center allow an unauthenticated user to enumerate users via an Information Disclosure vulnerability in the /ViewUserHover.jspa endpoint. The affected versions are before version 7.13.6, from version 8.0.0 before 8.5.7, and from version 8.6.0 before 8.12.0.

Weakness classification

nvd@nist.gov: CWE-200

Primary references

security@atlassian.com — Exploit, Third Party Advisory, VDB Entry
security@atlassian.com — Issue Tracking, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Exploit, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108 — Issue Tracking, Vendor Advisory