CVE-2019-11869
CVE-2019-11869
Vexday Risk Score
40Atención
Decisión SSVC (CISA)
Act
Explotación + impacto → acción inmediata
Madurez del exploit
Exploit funcional
Exploit automatizable disponible (Nuclei/Metasploit).
CVSS —EPSS 5.3%KEV nãoPoC —Nuclei simMetasploit —Patch —
Ciclo de vida
09 may 2019Publicada en NVD
Recomendación: Corregir cuanto antes — hay explotación activa confirmada.
The Yuzo Related Posts plugin 5.12.94 for WordPress has XSS because it mistakenly expects that is_admin() verifies that the request comes from an admin user (it actually only verifies that the request is for an admin page). An unauthenticated attacker can inject a payload into the plugin settings, such as the yuzo_related_post_css_and_style setting.
Productos afectados
n/a · n/aReferencias
https://wpvulndb.com/vulnerabilities/9254https://www.pluginvulnerabilities.com/2019/03/30/wordpress-plugin-team-paints-target-on-exploitable-settings-change-vulnerability-that-permits-persistent-xss-in-related-posts/https://www.wordfence.com/blog/2019/04/yuzo-related-posts-zero-day-vulnerability-exploited-in-the-wild/