CVE Catalog

CVE-2025-70811

MediumCVSS 4.3
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.15%

4th percentile - higher than 4% of all known CVEs

Summary

A Cross-Site Request Forgery (CSRF) vulnerability in phpBB v3.3.15 allows a local attacker to execute arbitrary code via the Admin Control Panel icon management functionality.

Risk Assessment

An attacker can trick an administrator into unknowingly performing actions, potentially leading to arbitrary code execution and takeover of the forum.

Recommendation

Update phpBB to a patched version or implement anti-CSRF tokens for the ACP icon management functionality. Consider enforcing the SameSite attribute for session cookies.

Related vulnerabilities

Original NVD description (English source)

Cross Site Request Forgery vulnerability in Phpbb phbb3 v.3.3.15 allows a local attacker to execute arbitrary code via the Admin Control Panel icon management functionality.

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