CVE-2021-39111 vulnerability in Atlassian Products
Published on August 30, 2021

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.

NVD

Vulnerability Analysis

Exploitation:

NONE

Automatable:

NO

Technical Impact:

PARTIAL

Products Associated with CVE-2021-39111

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Atlassian Data Center

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Atlassian Jira

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Affected Versions

• Version unspecified and below 8.5.18 is affected.
• Version 8.6.0 and below unspecified is affected.
• Version unspecified and below 8.13.10 is affected.
• Version 8.14.0 and below unspecified is affected.
• Version unspecified and below 8.18.2 is affected.

• Version unspecified and below 8.5.18 is affected.
• Version 8.6.0 and below unspecified is affected.
• Version unspecified and below 8.13.10 is affected.
• Version 8.14.0 and below unspecified is affected.
• Version unspecified and below 8.18.2 is affected.

Exploit Probability