CVE Catalog

CVE-2026-9722

MediumCVSS 4.3
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.13%

3th percentile - higher than 3% of all known CVEs

Summary

The Laiser Tag plugin for WordPress is vulnerable to Cross-Site Request Forgery (CSRF) in all versions up to and including 1.2.5. Missing nonce validation in the addOptionsPageFields function allows unauthenticated attackers to update plugin settings, including the API key, tag blacklist, relevance threshold, batch size, and tagging toggles.

Risk Assessment

An attacker can change the API key and other settings, potentially leading to unauthorized access to external services or disruption of tagging functionality.

Recommendation

Update the Laiser Tag plugin to the latest version that includes a CSRF fix.

Related vulnerabilities

Original NVD description (English source)

The Laiser Tag plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.2.5. This is due to missing or incorrect nonce validation on the addOptionsPageFields function. This makes it possible for unauthenticated attackers to update the plugin's settings, including the API key, tag blacklist, relevance threshold, batch size, and tagging toggles, via a forged request via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

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