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Atlassian Jira CVE-2021-26081 Vulnerability (CVE-2021-26081) - Vulnerability Database

Atlassian Jira CVE-2021-26081 Vulnerability (CVE-2021-26081)

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.

References

CVE-2021-26081

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Severity

Medium

Classification

CVE-2021-26081

Tags

Missing Update
Known Vulnerabilities