Information disclosure in Atlassian Jira
CVE-2018-13391
The ProfileLinkUserFormat component of Jira Server before version 7.6.8, from version 7.7.0 before version 7.7.5, from version 7.8.0 before version 7.8.5, from version 7.9.0 before version 7.9.3, from version 7.10.0 before version 7.10.3 and from version 7.11.0 before version 7.11.2 allows remote attackers who can access & view an issue to obtain the email address of the reporter and assignee user of an issue despite the configured email visibility setting being set to hidden.
Vulnerability class: Information Disclosure
EPSS: 0.018 (76.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.
Affected products
- Atlassian Jira — versions unspecified, 7.11.0, 7.7.0
- Atlassian Jira_server
Weakness classification (CWE)
References
- security@atlassian.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
- security@atlassian.com (x_refsource_CONFIRM, Issue Tracking, Vendor Advisory)
Frequently asked questions
- What is CVE-2018-13391?
- CVE-2018-13391 is a medium-severity vulnerability in Atlassian Jira, classified under Information Disclosure. CVSS score: 5.3/10. Published 2018-08-28.
- How severe is CVE-2018-13391?
- Medium severity. CVSS v3 base score is 5.3 out of 10.