CVE-2021-26081
20.07.2021, 04:15
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.Enginsight
Affected Products (NVD)
| Vendor | Product | Version |
|---|---|---|
| atlassian | data_center | 𝑥 < 8.5.14 |
| atlassian | jira | 𝑥 < 8.5.14 |
| atlassian | jira_data_center | 8.6.0 ≤ 𝑥 < 8.13.6 |
| atlassian | jira_data_center | 8.14.0 ≤ 𝑥 < 8.16.1 |
| atlassian | jira_server | 8.6.0 ≤ 𝑥 < 8.13.6 |
| atlassian | jira_server | 8.14.0 ≤ 𝑥 < 8.16.1 |
𝑥
= Vulnerable software versions
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
| Vendor | Product | Version | Source |
|---|---|---|---|
| atlassian | jira_server | 𝑥 < 8.5.14 | ADP |
| atlassian | jira_server | 8.6.0 ≤ 𝑥 < 8.13.6 | ADP |
| atlassian | jira_server | 8.14.0 ≤ 𝑥 < 8.16.1 | ADP |
| atlassian | jira_data_center | 𝑥 < 8.5.14 | ADP |
| atlassian | jira_data_center | 8.6.0 ≤ 𝑥 < 8.13.6 | ADP |
| atlassian | jira_data_center | 8.14.0 ≤ 𝑥 < 8.16.1 | ADP |