Threat intelligence

White Label CMS <= 2.7.12 - Authenticated (Administrator+) Stored Cross-Site Scripting via Import Settings

CVE-2026-11898 · white-label-cms

Important: Seeing this vulnerability listed does not mean your website is affected. Exposure depends on whether you run White Label Cms at a vulnerable version. How SiteRespond intelligence works

Vulnerability: White Label CMS <= 2.7.12 - Authenticated (Administrator+) Stored Cross-Site Scripting via Import Settings
Affected software: white-label-cms(Plugin)
Affected versions: ≤ 2.7.12
Authentication: Authenticated (see advisory title)
Vulnerability type: Cross-site scripting
CVE: CVE-2026-11898
Published: 10 July 2026
CISA KEV: Not listed in CISA KEV at last catalog refresh
Impact: May allow attackers to run scripts in visitors' browsers or hijack admin sessions.
Source: Data imported from Wordfence Intelligence (advisory 1f12cdb6-df2d-419d-a29c-1ff7f9d098f4). Methodology and redistribution notes

Check whether your installed version is affected

SiteRespond Defence matches your installed White Label Cms version against this catalog when the Defence plugin is connected to your WordPress site.

Start SiteRespond Defence for WordPress — £29.99/monthScan your website

All White Label Cms advisoriesBack to catalog