Security Advisory

CVE-2021-26081

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2021-07-20 03:25:12
Last updated 2024-10-11 17:18:17
Assigner atlassian
State PUBLISHED

Description

REST API 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 enumerate usernames via a Sensitive Data Exposure vulnerability in the `/rest/api/latest/user/avatar/temporary` endpoint.