PT-2026-49397 · Sc Internet Vivoo · Xwp Stream

Published 2026-06-15 · Updated 2026-06-15 · CVE-2026-39527

Mitre

CVSS v3.1

5.4

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L

Subscriber Arbitrary File Upload in WpStream < 4.11.2 versions.

Fix

Unrestricted File Upload

Weakness Enumeration

CWE-434

Related Identifiers

CVE-2026-39527

Affected Products

Xwp Stream

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2026-39527 · Security Note
• https://patchstack.com/database/wordpress/plugin/wpstream/vulnerability/wordpress-wpstream-plugin-4-11-2-arbitrary-file-upload-vulnerability?_s_id=cve · Note