CVE-2019-16931

EPSS 3.3%

Vexday Risk Score

18Bajo

Decisión SSVC (CISA)

Attend

PoC disponible → seguir de cerca

Madurez del exploit

Exploit funcional

Exploit automatizable disponible (Nuclei/Metasploit).

CVSS —EPSS 3.3%KEV nãoPoC —Nuclei simMetasploit —Patch —

Ciclo de vida

03 oct 2019Publicada en NVD

Recomendación: Planificar corrección próxima — ya existe PoC pública.

A stored XSS vulnerability in the Visualizer plugin 3.3.0 for WordPress allows an unauthenticated attacker to execute arbitrary JavaScript when an admin or other privileged user edits the chart via the admin dashboard. This occurs because classes/Visualizer/Gutenberg/Block.php registers wp-json/visualizer/v1/update-chart with no access control, and classes/Visualizer/Render/Page/Data.php lacks output sanitization.

Productos afectados

n/a · n/a

Referencias

https://nathandavison.com/blog/wordpress-visualizer-plugin-xss-and-ssrf https://wordpress.org/plugins/visualizer/#developers https://wpvulndb.com/vulnerabilities/9893