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CVE-2026-71896 An authorization vulnerability in Apache DolphinScheduler allows authenticated users to retrieve other users' account…
Description
An authorization vulnerability in Apache DolphinScheduler allows authenticated users to retrieve other users' account information through the /dolphinscheduler/users/list-all endpoint without the required permissions. The endpoint fails to enforce the necessary authorization checks before returning user account information. As a result, an authenticated user can access account information they are not authorized to view. Successful exploitation may expose sensitive user information and facilitate account enumeration. This issue affects Apache DolphinScheduler: before 3.4.3. Users are recommended to upgrade to version 3.4.3, which fixes the issue.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Apache DolphinScheduler 3.4 | earliest → < 3.4.3 | 3.4.3 |
References
- lists.apache.org lists.apache.org
Timeline
- Published
- Last modified
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