Vulnerability Monitor

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CVE-2020-4022

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 mixed multipart content type.

Published

2020-07-01T02:15:12.130

Last Modified

2024-11-21T05:32:10.317

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 6.1 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:N/I:P/A:N

  • Access Vector: NETWORK
  • Access Complexity: MEDIUM
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: PARTIAL
  • Availability Impact: NONE
Exploitability Score

8.6

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-79
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application atlassian jira < 8.5.5 Yes
Application atlassian jira_data_center < 8.8.2 Yes
Application atlassian jira_data_center < 8.9.1 Yes
Application atlassian jira_server < 8.8.2 Yes
Application atlassian jira_server < 8.9.1 Yes
Application atlassian jira_software_data_center < 8.5.5 Yes
References