CVE-2024-3559

Custom Field Suite <= 2.6.7 - Authenticated (Contributor+) Stored Cross-Site Scripting via cfs[post_content]

CVSS 6.4 MEDIUMEPSS 0.3%CWE-79

Vexday Risk Score

13Bajo

Decisión SSVC (CISA)

Track

Sin señal de explotación → monitorear

CVSS 6.4EPSS 0.3%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

12 jun 2024Publicada en NVD

Recomendación: Monitorear — sin señal de explotación por ahora.

The Custom Field Suite plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the the 'cfs[post_content]' parameter versions up to, and including, 2.6.7 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

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

Productos afectados

mgibbs189 · Custom Field Suite

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Referencias

https://plugins.trac.wordpress.org/browser/custom-field-suite/trunk/includes/api.php#L282 https://plugins.trac.wordpress.org/browser/custom-field-suite/trunk/includes/form.php#L69 https://www.wordfence.com/threat-intel/vulnerabilities/id/56d8af3b-6c00-49ed-872a-64f7bebb470b?source=cve