VulnerabilityModified

CVE-2021-39122

Affected versions of Atlassian Jira Server and Data Center allow anonymous remote attackers to view users' emails via an Information Disclosure vulnerability in the /rest/api/2/search endpoint.

MEDIUM 5.3EPSS 1.40%

Does this matter?

Lower severity and a low EPSS score (1.40%). Track it; it rarely justifies an emergency change on its own.

Description

Affected versions of Atlassian Jira Server and Data Center allow anonymous remote attackers to view users' emails via an Information Disclosure vulnerability in the /rest/api/2/search endpoint. The affected versions are before version 8.5.13, from version 8.6.0 before 8.13.5, and from version 8.14.0 before 8.15.1.

CVSS 3.1: 5.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
EPSS: 1.40% probability · 71th percentile
CISA KEV: Not listed
Affected: atlassian/data center · atlassian/jira · atlassian/jira data center · atlassian/jira server
Source: security@atlassian.com

References

https://jira.atlassian.com/browse/JRASERVER-72293Patch, Vendor Advisory
https://jira.atlassian.com/browse/JRASERVER-72293Patch, Vendor Advisory

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.