What is CVE-2018-13403?

CVE-2018-13403 is a medium-severity vulnerability in Atlassian Jira, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2019-02-13.

How severe is CVE-2018-13403?

Medium severity. CVSS v3 base score is 5.4 out of 10.

XSS in Atlassian Jira

CVE-2018-13403

The two-dimensional filter statistics gadget in Atlassian Jira before version 7.6.10, from version 7.7.0 before version 7.12.4, and from version 7.13.0 before version 7.13.1 allows remote attackers to inject arbitrary HTML or JavaScript via a cross site scripting (XSS) vulnerability in the name of a saved filter when displayed on a Jira dashboard.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.009 (57.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

Affected products

Atlassian Jira — versions unspecified, 7.13.0, 7.7.0
Atlassian Jira_server

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

security@atlassian.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2018-13403?: CVE-2018-13403 is a medium-severity vulnerability in Atlassian Jira, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2019-02-13.
How severe is CVE-2018-13403?: Medium severity. CVSS v3 base score is 5.4 out of 10.