PT-2021-23258 · Atlassian · Jira

Published 2021-10-26 · Updated 2022-03-30 · CVE-2021-41304

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 Atlassian Jira Server and Data Center versions prior to 8.13.12 Atlassian Jira Server and Data Center versions 8.14.0 through 8.20.2

Description The issue allows anonymous remote attackers to inject arbitrary HTML or JavaScript via a Cross-Site Scripting (XSS) vulnerability in the "/secure/admin/ImporterFinishedPage.jspa" error message.

Recommendations For versions prior to 8.13.12, update to version 8.13.12 or later. For versions 8.14.0 through 8.20.2, update to version 8.20.2 or later. As a temporary workaround, consider restricting access to the "/secure/admin/ImporterFinishedPage.jspa" endpoint until a patch is available.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2021-41304

Affected Products

Jira

References · 4

• https://jira.atlassian.com/browse/JRASERVER-72939 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-41304 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-41304 · Security Note
• https://t.me/cvenotify/22404 · Telegram Post