CVE · Medium

CVE-2026-11898 — White Label CMS [white-label-cms] < 2.7.13

CVE Vulnerability Type Severity Affected Fixed in Published Status
CVE-2026-11898 White Label CMS [white-label-cms] < 2.7.13 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Medium 4.4 < 2.7.13 2.7.13 2026-07-10

CVE-2026-11898

The White Label CMS plugin for WordPress is susceptible to stored cross-site scripting (XSS) attacks through admin settings across all versions up to 2.7.12, due to inadequate input sanitization and output escaping. Authenticated attackers with administrator permissions can inject malicious scripts that will run when other users view the affected pages, but this vulnerability applies only in multi-site setups where unfiltered_html is disabled.

Based on public CVE data (MITRE/NVD).

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