CVE Catalog

CVE-2026-7526

MediumCVSS 4.3
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.38%

31th percentile - higher than 31% of all known CVEs

Summary

The PDF Embedder plugin for WordPress up to version 4.9.3 is vulnerable to sensitive information exposure via the enqueue_block_assets function. Authenticated attackers with contributor-level access or above can extract configuration data, including license keys if the premium add-on is installed.

Risk Assessment

Exposure of license keys may lead to unauthorized use or theft of licenses, and compromise of configuration confidentiality.

Recommendation

Update the plugin to the latest version that addresses this vulnerability.

Related vulnerabilities

Original NVD description (English source)

The PDF Embedder plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 4.9.3 via the enqueue_block_assets. This makes it possible for authenticated attackers, with contributor-level access and above, to extract configuration data. License key exposure occurs when the premium add-on is also installed and has saved a key; on Lite-only installations, the exposed data is limited to non-sensitive viewer configuration values such as width, height, toolbar settings, usage tracking, and plan.

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