| Package | Affected versions | Patched versions |
|---|---|---|
| jira | < 8.5.5 | 8.5.5 |
| jira data center | ≥ 8.6.0, < 8.8.2≥ 8.9.0, < 8.9.1 | 8.8.28.9.1 |
| jira server | ≥ 8.6.0, < 8.8.2≥ 8.9.0, < 8.9.1 | 8.8.28.9.1 |
| jira software data center | < 8.5.5 | 8.5.5 |
The attachment download resource in Atlassian Jira Server and Data Center before 8.5.5, and from 8.6.0 before 8.8.2, and from 8.9.0 before 8.9.1 allows remote attackers to inject arbitrary HTML or JavaScript via a Cross-Site Scripting (XSS) vulnerability issue attachments with a vnd.wap.xhtml+xml content type.
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