CVE Catalog

CVE-2025-11885

MediumCVSS 6.1
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.21%

10th percentile - higher than 10% of all known CVEs

Summary

The EchBay Admin Security plugin for WordPress (all versions up to and including 1.3.0) is vulnerable to reflected XSS via the '_ebnonce' parameter due to insufficient input sanitization and output escaping. An unauthenticated attacker can inject arbitrary web scripts that execute if a user clicks a crafted link.

Risk Assessment

Arbitrary JavaScript execution in the victim's browser may lead to session or data theft.

Recommendation

Update the EchBay Admin Security plugin to a version later than 1.3.0 or remove it if not in use.

Related vulnerabilities

Original NVD description (English source)

The EchBay Admin Security plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the '_ebnonce' parameter in all versions up to, and including, 1.3.0 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS