What is CVE-2020-14184?

CVE-2020-14184 is a medium-severity vulnerability in Atlassian Jira, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2020-10-12.

How severe is CVE-2020-14184?

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

XSS in Atlassian Jira

CVE-2020-14184

Affected versions of Atlassian Jira Server allow remote attackers to inject arbitrary HTML or JavaScript via a Cross-Site Scripting (XSS) vulnerability in Jira issue filter export files. The affected versions are before 8.5.9, from version 8.6.0 before 8.12.3, and from version 8.13.0 before 8.13.1.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.009 (57.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

Affected products

Atlassian Jira
Atlassian Jira Server — versions unspecified, 8.6.0, 8.13.0
Atlassian Jira_server — versions 8.13.0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

security@atlassian.com (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2020-14184?: CVE-2020-14184 is a medium-severity vulnerability in Atlassian Jira, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2020-10-12.
How severe is CVE-2020-14184?: Medium severity. CVSS v3 base score is 5.4 out of 10.