CVE Catalog

CVE-2026-52630

CriticalCVSS 9.8
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.47%

40th percentile - higher than 40% of all known CVEs

Summary

SQL Injection vulnerability in Woltlab WCF v.6.2.4 and before allows a remote attacker to updateUserOptions in UserEditor.class.php and the update action in UserAction.class.php.

Risk Assessment

An attacker can execute arbitrary SQL queries, potentially leading to data leakage, modification, or deletion, and in extreme cases full application compromise.

Recommendation

Update Woltlab WCF to the latest version and verify proper input validation and use of parameterized queries.

Related vulnerabilities

Original NVD description (English source)

SQL Injection vulnerability in Woltlab WCF v.6.2.4 and before allows a remote attacker to updateUserOptions in UserEditor.class.php and the update action in UserAction.class.php

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