CVE-2023-5252

FareHarbor for WordPress <= 3.6.7 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode

CVSS 6.4 MEDIUMEPSS 0.4%CWE-79

Vexday Risk Score

13Bajo

Decisión SSVC (CISA)

Track

Sin señal de explotación → monitorear

CVSS 6.4EPSS 0.4%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

30 oct 2023Publicada en NVD

Recomendación: Monitorear — sin señal de explotación por ahora.

The FareHarbor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via shortcodes in versions up to, and including, 3.6.7 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions 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

fareharbor · FareHarbor for WordPress

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Referencias

https://plugins.trac.wordpress.org/browser/fareharbor/tags/3.6.7/fareharbor.php#L287 https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2890569%40fareharbor%2Ftags%2F3.6.7&new=2985980%40fareharbor%2Ftags%2F3.6.8 https://www.wordfence.com/threat-intel/vulnerabilities/id/42ad6fef-4280-45db-a3e2-6d7522751fa7?source=cve