Export HTML Report in Atlassian Jira Server and Jira Data Center before version 8.5.14, from version 8.6.0 before 8.13.6, and from version 8.14.0 before 8.16.1 allows remote attackers to inject arbitrary HTML or JavaScript via a Cross-Site Scripting (XSS) vulnerability.
Published 2021-07-20 04:15:11
Updated 2022-03-30 13:29:50
Source Atlassian
View at NVD,   CVE.org
Vulnerability category: Cross site scripting (XSS)

Threat overview for CVE-2021-26083

Top countries where our scanners detected CVE-2021-26083
Top open port discovered on systems with this issue 80
IPs affected by CVE-2021-26083 3,340
Threat actors abusing to this issue? Yes
Find out if you* are affected by CVE-2021-26083!
*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-2021-26083

0.07%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 27 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2021-26083

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
3.5
LOW AV:N/AC:M/Au:S/C:N/I:P/A:N
6.8
2.9
NIST
5.4
MEDIUM CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
2.3
2.7
NIST

CWE ids for CVE-2021-26083

References for CVE-2021-26083

  • https://jira.atlassian.com/browse/JRASERVER-72213
    [JRASERVER-72213] The name of a filter can be used to XSS users who open an "Export HTML Report" - CVE-2021-26083 - Create and track feature requests for Atlassian products.
    Patch;Vendor Advisory

Products affected by CVE-2021-26083

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