Auth bypass in Xwp Stream – Activity Log & Audit Trail

CVE-2026-11907

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…

Vulnerability class: Broken Access Control

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-11907?
CVE-2026-11907 is a medium-severity vulnerability in Xwp Stream – Activity Log & Audit Trail, classified under Missing Authorization. CVSS score: 6.5/10. Published 2026-08-07.
How severe is CVE-2026-11907?
Medium severity. CVSS v3 base score is 6.5 out of 10.