CVE-2022-26137
Description
A vulnerability in multiple Atlassian products allows a remote, unauthenticated attacker to cause additional Servlet Filters to be invoked when the application processes requests or responses. Atlassian has confirmed and fixed the only known security issue associated with this vulnerability: Cross-origin resource sharing (CORS) bypass. Sending a specially crafted HTTP request can invoke the Servlet Filter used to respond to CORS requests, resulting in a CORS bypass. An attacker that can trick a user into requesting a malicious URL can access the vulnerable application with the victim’s permissions. Atlassian Bamboo versions are affected before 8.0.9, from 8.1.0 before 8.1.8, and from 8.2.0 before 8.2.4. Atlassian Bitbucket versions are affected before 7.6.16, from 7.7.0 before 7.17.8, from 7.18.0 before 7.19.5, from 7.20.0 before 7.20.2, from 7.21.0 before 7.21.2, and versions 8.0.0 and 8.1.0. Atlassian Confluence versions are affected before 7.4.17, from 7.5.0 before 7.13.7, from 7.14.0 before 7.14.3, from 7.15.0 before 7.15.2, from 7.16.0 before 7.16.4, from 7.17.0 before 7.17.4, and version 7.21.0. Atlassian Crowd versions are affected before 4.3.8, from 4.4.0 before 4.4.2, and version 5.0.0. Atlassian Fisheye and Crucible versions before 4.8.10 are affected. Atlassian Jira versions are affected before 8.13.22, from 8.14.0 before 8.20.10, and from 8.21.0 before 8.22.4. Atlassian Jira Service Management versions are affected before 4.13.22, from 4.14.0 before 4.20.10, and from 4.21.0 before 4.22.4.
How to fix
- atlassian bamboo7.2.10, 8.0.9, 8.1.8, 8.2.4 or later
- atlassian bitbucket7.6.16, 7.17.8, 7.19.5, 7.20.2, 7.21.2 or later
- atlassian confluence_data_center7.4.17, 7.13.7, 7.14.3, 7.15.2, 7.16.4, 7.17.4 or later
- atlassian confluence_server7.4.17, 7.13.7, 7.14.3, 7.15.2, 7.16.4, 7.17.4 or later
- atlassian crowd4.3.8, 4.4.2 or later
- atlassian crucible4.8.10 or later
- atlassian fisheye4.8.10 or later
- atlassian jira_data_center8.13.22, 8.20.10, 8.22.4 or later
- atlassian jira_server8.13.22, 8.20.10, 8.22.4 or later
- atlassian jira_service_desk4.13.22 or later
- atlassian jira_service_management4.20.10, 4.22.4 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| atlassian bamboo | 7.2.0 ≤ v < 7.2.10, 8.0.0 ≤ v < 8.0.9, 8.1.0 ≤ v < 8.1.8, 8.2.0 ≤ v < 8.2.4 | 7.2.10, 8.0.9, 8.1.8, 8.2.4 |
| atlassian bitbucket | v < 7.6.16, 7.7.0 ≤ v < 7.17.8, 7.18.0 ≤ v < 7.19.5, 7.20.0 ≤ v < 7.20.2, 7.21.0 ≤ v < 7.21.2, 8.0.0, 8.1.0 | 7.6.16, 7.17.8, 7.19.5, 7.20.2, 7.21.2 |
| atlassian confluence_data_center | v < 7.4.17, 7.5.0 ≤ v < 7.13.7, 7.14.0 ≤ v < 7.14.3, 7.15.0 ≤ v < 7.15.2, 7.16.0 ≤ v < 7.16.4, 7.17.0 ≤ v < 7.17.4, 7.18.0 | 7.4.17, 7.13.7, 7.14.3, 7.15.2, 7.16.4, 7.17.4 |
| atlassian confluence_server | v < 7.4.17, 7.5.0 ≤ v < 7.13.7, 7.14.0 ≤ v < 7.14.3, 7.15.0 ≤ v < 7.15.2, 7.16.0 ≤ v < 7.16.4, 7.17.0 ≤ v < 7.17.4, 7.18.0 | 7.4.17, 7.13.7, 7.14.3, 7.15.2, 7.16.4, 7.17.4 |
| atlassian crowd | v < 4.3.8, 4.4.0 ≤ v < 4.4.2, 5.0.0 | 4.3.8, 4.4.2 |
| atlassian crucible | v < 4.8.10 | 4.8.10 |
| atlassian fisheye | v < 4.8.10 | 4.8.10 |
| atlassian jira_data_center | 8.13.0 ≤ v < 8.13.22, 8.14.0 ≤ v < 8.20.10, 8.21.0 ≤ v < 8.22.4 | 8.13.22, 8.20.10, 8.22.4 |
| atlassian jira_server | 8.13.0 ≤ v < 8.13.22, 8.14.0 ≤ v < 8.20.10, 8.21.0 ≤ v < 8.22.4 | 8.13.22, 8.20.10, 8.22.4 |
| atlassian jira_service_desk | v < 4.13.22 | 4.13.22 |
| atlassian jira_service_management | 4.14.0 ≤ v < 4.20.10, 4.21.0 ≤ v < 4.22.4 | 4.20.10, 4.22.4 |
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