Affected versions of Atlassian Jira Server and Data Center allow anonymous remote attackers to inject arbitrary HTML or JavaScript via a Cross-Site Scripting (XSS) vulnerability in the /secure/admin/ImporterFinishedPage.jspa error message. The affected versions are before version 8.13.12, and from version 8.14.0 before 8.20.2.
Published 2021-10-26 05:15:07
Updated 2022-03-30 13:29:50
Source Atlassian
View at NVD,   CVE.org
Vulnerability category: Cross site scripting (XSS)

Threat overview for CVE-2021-41304

Top countries where our scanners detected CVE-2021-41304
Top open port discovered on systems with this issue 80
IPs affected by CVE-2021-41304 4,024
Threat actors abusing to this issue? Yes
Find out if you* are affected by CVE-2021-41304!
*Directly or indirectly through your vendors, service providers and 3rd parties. Powered by attack surface intelligence from SecurityScorecard.

Exploit prediction scoring system (EPSS) score for CVE-2021-41304

0.10%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 42 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2021-41304

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
4.3
MEDIUM AV:N/AC:M/Au:N/C:N/I:P/A:N
8.6
2.9
NIST
6.1
MEDIUM CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
2.8
2.7
NIST

CWE ids for CVE-2021-41304

References for CVE-2021-41304

  • https://jira.atlassian.com/browse/JRASERVER-72939
    [JRASERVER-72939] Reflected XSS /secure/admin/ImporterFinishedPage.jspa via error message - CVE-2021-41304 - Create and track feature requests for Atlassian products.
    Issue Tracking;Patch;Vendor Advisory

Products affected by CVE-2021-41304

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