PT-2019-10263 · Atlassian · Jira

Published 2019-05-03 · Updated 2019-05-06 · CVE-2018-20824

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions: Jira versions prior to 7.13.1

Description: The issue allows remote attackers to inject arbitrary HTML or JavaScript via a cross site scripting (XSS) vulnerability in the cyclePeriod parameter of the WallboardServlet resource.

Recommendations: For versions prior to 7.13.1, update to version 7.13.1 or later to resolve the issue. As a temporary workaround, consider restricting access to the WallboardServlet resource until a patch is applied. Avoid using the cyclePeriod parameter in the affected resource until the issue is resolved.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2018-20824

Affected Products

Jira

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2018-20824 · Security Note
• https://osv.dev/vulnerability/CVE-2018-20824 · Vendor Advisory
• https://jira.atlassian.com/browse/JRASERVER-69238 · Vendor Advisory