CVE-2020-4022

Published: Jul 1, 2020Modified: Nov 21, 2024

6.1

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Exploitability: 2.8 / Impact: 2.7

Source: NVD

Description

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.

Affected (6)

Products: Atlassian: Jira, Jira Data Center, Jira Server, Jira Software Data Center

4 products

Jira Software Data Center

Configuration A

6 vulnerable

Vulnerable Software	Affected Versions
Atlassian Jira	Before 8.5.5
Atlassian Jira Data Center	From 8.6.0 to 8.8.2
Atlassian Jira Data Center	From 8.9.0 to 8.9.1
Atlassian Jira Server	From 8.6.0 to 8.8.2
Atlassian Jira Server	From 8.9.0 to 8.9.1
Atlassian Jira Software Data Center	Before 8.5.5

Related CWEs

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

References (2)

https://jira.atlassian.com/browse/JRASERVER-71107

Source: security@atlassian.com

Vendor Advisory

https://jira.atlassian.com/browse/JRASERVER-71107

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.