CVE-2021-39111

MEDIUM

6.1

Description

The Editor plugin in Atlassian Jira Server and Data Center before version 8.5.18, from 8.6.0 before 8.13.10, and from version 8.14.0 before 8.18.2 allows remote attackers to inject arbitrary HTML or JavaScript via a Cross-Site Scripting (XSS) vulnerability in the handling of supplied content such as from a PDF when pasted into a field such as the description field.

CVE Details

CVSS v3.1 Score6.1

SeverityMEDIUM

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionREQUIRED

Published8/30/2021

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

atlassian:data_centeratlassian:jiraatlassian:jira_data_centeratlassian:jira_server

Weaknesses (CWE)

CWE-79

References

https://jira.atlassian.com/browse/JRASERVER-72716(security@atlassian.com)

https://jira.atlassian.com/browse/JRASERVER-72716(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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