PT-2019-10265 · Atlassian · Jira

Published 2019-08-09 · Updated 2019-08-13 · CVE-2018-20827

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

AV:N/AC:L/PR:L/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 is related to a cross site scripting (XSS) vulnerability in the country parameter of the activity stream gadget. This allows remote attackers to inject arbitrary HTML or JavaScript.

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 activity stream gadget until the update is applied. Avoid using the country parameter in the affected gadget until the issue is resolved.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2018-20827

Affected Products

Jira

References · 3

• 🔥 https://jira.atlassian.com/browse/JRASERVER-69237 · Exploit
• https://osv.dev/vulnerability/CVE-2018-20827 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-20827 · Security Note