CVE-2020-4021

Description

Affected versions are: Before 8.5.5, and from 8.6.0 before 8.8.1 of Atlassian Jira Server and Data Center allow remote attackers to inject arbitrary HTML or JavaScript via a cross site scripting (XSS) vulnerability in the XML export view.

Risk Information

Base Score

5.4

MODERATE

Vector

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

EPSS Score

Exploitation Probability

0.257

Associated Vulnerability

Vulnerability	OS Platform
Multiple vulnerabilities affected in Atlassian Jira 8.8.0	Windows
Vulnerabilities CVE-2019-20403,CVE-2020-14167,CVE-2020-14168,CVE-2020-4021 are affected in Atlassian Jira Core Data Center 8.5.4	Windows
Multiple Vulnerabilities are affected in Atlassian Jira Core Data Center 8.6.2	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