CVE-2021-41308

6.5 mediumEPSS 1.0%

Medium (6.5) in atlassian. EPSS 1.0% chance of exploitation in the next 30 days.

Affected versions of Atlassian Jira Server and Data Center allow authenticated yet non-administrator remote attackers to edit the File Replication settings via a Broken Access Control vulnerability in the `ReplicationSettings!default.jspa` endpoint. The affected versions are before version 8.6.0, from version 8.7.0 before 8.13.12, and from version 8.14.0 before 8.20.1.

Severity

CVSS 3.1

6.5 medium

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

EPSS: 1.0% chance of exploitation in the next 30 days; higher than 63% of CVEs (scores of 2026-10-31)
CWE: CWE-285
Published: 2021-10-26
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

atlassian:jira
atlassian:jira_data_center
atlassian:jira_server
atlassian:jira_software_data_center

References

https://jira.atlassian.com/browse/JRASERVER-72940
https://jira.atlassian.com/browse/JRASERVER-72940

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