CVE-2021-39122

MEDIUM

Atlassian Jira Server/Data Center <8.5.13/8.6.0-8.13.5/8.14.0-8.15.1 - Unauthenticated Info Disclosure

Title source: llm

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.

References (1)

Core 1

Core References

Patch, Vendor Advisory x_refsource_misc

https://jira.atlassian.com/browse/JRASERVER-72293

Scores

CVSS v3 5.3

EPSS 0.0028

EPSS Percentile 51.8%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable yes

Technical Impact partial

Details

Status published

Products (4)

atlassian/data_center < 8.5.13

atlassian/jira < 8.5.13

atlassian/jira_data_center 8.6.0 - 8.13.5

atlassian/jira_server 8.6.0 - 8.13.5

Published Sep 08, 2021

Tracked Since Feb 18, 2026