CVE-2026-11907
6.5
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Summary
The Stream plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 4.2.0. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with subscriber-level access and above, to access all Stream activity records via the Heartbeat API.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| xwp | Stream – Activity Log & Audit Trail | 0 <= 4.2.0 | affected |
Weaknesses
- CWE-862: CWE-862 Missing Authorization
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/b7c7e45a-581e-4cf0-83ac-cbca816701f1?source=cve
- https://plugins.trac.wordpress.org/browser/stream/tags/4.2.1/classes/class-live-update.php#L186
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