CVE-2021-39111

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.

Risk Information

Base Score

6.1

MODERATE

Vector

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

EPSS Score

Exploitation Probability

0.344

Associated Vulnerability

Vulnerability	OS Platform
Vulnerability CVE-2021-39111,CVE-2021-39121 are affected in Atlassian Jira 8.5.17	Windows
Multiple Vulnerabilities are affected in Atlassian Jira Core Data Center 8.6.2	Windows
Vulnerabilities CVE-2021-39111,CVE-2021-39121 are affected in Atlassian Jira Core Data Center 8.18.1	Windows

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234