CVE-2021-4451

NinjaFirewall <= 4.3.3 - Authenticated PHAR Deserialization

CVSS 6.6 MEDIUMEPSS 0.6%CWE-502

Vexday Risk Score

13Bajo

Decisión SSVC (CISA)

Track

Sin señal de explotación → monitorear

CVSS 6.6EPSS 0.6%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

16 oct 2024Publicada en NVD

Recomendación: Monitorear — sin señal de explotación por ahora.

The NinjaFirewall plugin for WordPress is vulnerable to Authenticated PHAR Deserialization in versions up to, and including, 4.3.3. This allows authenticated attackers to perform phar deserialization on the server. This deserialization can allow other plugin or theme exploits if vulnerable software is present (WordPress, and NinjaFirewall).

CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

Productos afectados

nintechnet · NinjaFirewall (WP Edition) – Advanced Security Plugin and Firewall

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Referencias

https://blog.nintechnet.com/security-issue-fixed-in-ninjafirewall-wp-edition/https://www.wordfence.com/threat-intel/vulnerabilities/id/1a1fc6c9-50cd-40fd-a777-9eed98aab797?source=cve