CVE-2021-41304
Medium
Description
Affected versions of Atlassian Jira Server and Data Center allow anonymous remote attackers to inject arbitrary HTML or JavaScript via a Cross-Site Scripting (XSS) vulnerability in the /secure/admin/ImporterFinishedPage.jspa error message. The affected versions are before version 8.13.12, and from version 8.14.0 before 8.20.2.
SeverityMedium
CVSS6.1
Exploit probability—
Product
Atlassian Data Center
PublishedOct 26, 2021
First seenOct 26, 2021
How to fix
Update
- atlassian data_center8.13.12 or later
- atlassian jira8.13.12 or later
- atlassian jira_data_center8.20.2 or later
- atlassian jira_server8.20.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| atlassian data_center | v < 8.13.12 | 8.13.12 |
| atlassian jira | v < 8.13.12 | 8.13.12 |
| atlassian jira_data_center | 8.14.0 ≤ v < 8.20.2 | 8.20.2 |
| atlassian jira_server | 8.14.0 ≤ v < 8.20.2 | 8.20.2 |
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