Affected versions of Atlassian Jira Server and Data Center allow unauthenticated remote attackers to impact the application's availability via a Denial of Service (DoS) vulnerability in the /rest/gadget/1.0/createdVsResolved/generate endpoint. The affected versions are before version 8.16.0.
Published 2021-09-14 05:15:10
Updated 2024-10-10 16:35:02
Source Atlassian
View at NVD,   CVE.org
Vulnerability category: Denial of service

Products affected by CVE-2021-39123

Threat overview for CVE-2021-39123

Top countries where our scanners detected CVE-2021-39123
Top open port discovered on systems with this issue 80
IPs affected by CVE-2021-39123 4,679
Threat actors abusing to this issue? Yes
Find out if you* are affected by CVE-2021-39123!
*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-2021-39123

0.21%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 59 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2021-39123

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
5.0
MEDIUM AV:N/AC:L/Au:N/C:N/I:N/A:P
10.0
2.9
NIST
7.5
HIGH CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
3.9
3.6
134c704f-9b21-4f2e-91b3-4a467353bcc0 2024-10-10
7.5
HIGH CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
3.9
3.6
NIST

References for CVE-2021-39123

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