Cross-Site Scripting Vulnerability in Atlassian Jira Server and Data Center
CVE-2021-41310

6.1MEDIUM

Key Information:

Vendor

Atlassian
Status
Jira Server
Jira Data Center
Vendor
CVE Published:
1 November 2021

What is CVE-2021-41310?

A vulnerability exists in Atlassian Jira Server and Data Center that allows anonymous remote attackers to execute arbitrary HTML or JavaScript code through a Cross-Site Scripting (XSS) flaw within the Associated Projects feature. This security issue specifically affects versions prior to 8.5.19, any version between 8.6.0 and before 8.13.11, as well as versions ranging from 8.14.0 to before 8.19.1. Correcting this flaw is essential to safeguard against potential malicious exploits.

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Affected Version(s)

Jira Data Center < 8.5.19

Jira Data Center 8.6.0

Jira Data Center < 8.13.11

References

https://jira.atlassian.com/browse/JRASERVER-72800
x_refsource_MISC

CVSS V3.1

Score:
6.1
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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