CVE Catalog

CVE-2026-42705

HighCVSS 7.5
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.25%

15th percentile - higher than 15% of all known CVEs

Summary

Unauthenticated Broken Access Control vulnerability in Grand News plugin up to version 3.4. Allows unauthorized users to access functions they should not have permissions for.

Risk Assessment

Risk of unauthorized access to administrative functions or sensitive data, potentially leading to site takeover.

Recommendation

Update the Grand News plugin to the latest available version that includes a fix for this vulnerability.

Related vulnerabilities

Original NVD description (English source)

Unauthenticated Broken Access Control in Grand News <= 3.4 versions.

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