SEPTEMBER 18, 2026
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Case File

CVE-2026-11898

MEDIUM · CVSS 4.4 EPSS 0.25%

Source: NVD + CISA KEV + EPSS · Published 2026-07-11 · Last synced 2026-08-10

CyberRota Analysis

AI-Generated

The White Label CMS plugin for WordPress is susceptible to Stored Cross-Site Scripting due to inadequate input sanitization and output escaping, impacting all versions up to 2.7.12. Authenticated attackers with administrator-level permissions can exploit this vulnerability to inject malicious scripts into pages, which execute when users access those pages. Multi-site installations and those with unfiltered_html disabled should prioritize patching this vulnerability to mitigate potential risks.

CVE
CVE-2026-11898
Severity
MEDIUM
CVSS
4.4
EPSS
0.25%
WordPress

Original NVD Description

The White Label CMS plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 2.7.12 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.